chore: bump version to 1.5.2

* Add board "OT Thing"

* style: formatting

---------

Co-authored-by: Yurii <34578544+Laxilef@users.noreply.github.com>

README.md

@@ -1,49 +1,55 @@
 <div align="center">
-   
-   ![logo](/assets/logo.svg)
-   <br>
+
    [![GitHub version](https://img.shields.io/github/release/Laxilef/OTGateway.svg?include_prereleases)](https://github.com/Laxilef/OTGateway/releases)
    [![GitHub download](https://img.shields.io/github/downloads/Laxilef/OTGateway/total.svg)](https://github.com/Laxilef/OTGateway/releases/latest)
    [![License](https://img.shields.io/github/license/Laxilef/OTGateway.svg)](LICENSE.txt)
    [![Telegram](https://img.shields.io/badge/Telegram-Channel-33A8E3)](https://t.me/otgateway)
-   
+
 </div>
+<hr />
+
+![Dashboard](/assets/poster-1.png) 
+![Configuration](/assets/poster-2.png) 
+![Integration with HomeAssistant](/assets/poster-3.png)
 
 ## Features
-- Hot water temperature control
+- DHW temperature control
 - Heating temperature control
 - Smart heating temperature control modes:
    - PID
    - Equithermic curves - adjusts the temperature based on indoor and outdoor temperatures
-- Hysteresis setting (for accurate maintenance of room temperature)
-- Ability to connect an external sensors to monitor outdoor and indoor temperature ([compatible sensors](https://github.com/Laxilef/OTGateway/wiki/Compatibility#temperature-sensors))
-- Emergency mode. If the Wi-Fi connection is lost or the gateway cannot connect to the MQTT server, the mode will turn on. This mode will automatically maintain the set temperature and prevent your home from freezing. In this mode it is also possible to use equithermal curves (weather-compensated control).
-- Automatic error reset (not with all boilers)
+- Hysteresis setting _(for accurate maintenance of room temperature)_
+- Ability to connect [additional (external) sensors](https://github.com/Laxilef/OTGateway/wiki/Compatibility#temperature-sensors): Dallas (1-wire), NTC 10k, Bluetooth (BLE). Makes it possible to monitor indoor and outdoor temperatures, temperatures on pipes/heat exchangers/etc.
+- Emergency mode. In any dangerous situation _(loss of connection with Wifi, MQTT, sensors, etc)_ it will not let you and your home freeze.
+- Ability of remote fault reset _(not with all boilers)_
 - Diagnostics:
-  - The process of heating: works/does not work
-  - The process of heating water for hot water: working/not working
-  - Display of boiler errors
-  - Burner status (flame): on/off
-  - Burner modulation level in percent
-  - Pressure in the heating system
-  - Gateway status (depending on errors and connection status)
-  - Boiler connection status via OpenTherm interface
-  - The current temperature of the heat carrier (usually the return heat carrier)
-  - Set heat carrier temperature (depending on the selected mode)
-  - Current hot water temperature
+  - Displaying gateway status
+  - Displaying the connection status to the boiler via OpenTherm
+  - Displaying the fault status and fault code
+  - Displaying the diagnostic status & diagnostic code
+  - Display of the process of heating: works/does not work
+  - Display of burner (flame) status: on/off
+  - Display of burner modulation level in percent
+  - Display of pressure in the heating system
+  - Display of current temperature of the heat carrier
+  - Display of return temperature of the heat carrier
+  - Display of setpoint heat carrier temperature (useful when using PID or Equitherm)
+  - Display of the process of DHW: working/not working
+  - Display of current DHW temperature
+  - _And other information..._
 - [Home Assistant](https://www.home-assistant.io/) integration via MQTT. The ability to create any automation for the boiler!
 
-![logo](/assets/ha.png)
-
 ## Documentation
 All available information and instructions can be found in the wiki:
 
 * [Home](https://github.com/Laxilef/OTGateway/wiki)
    * [Quick Start](https://github.com/Laxilef/OTGateway/wiki#quick-start)
    * [Build firmware](https://github.com/Laxilef/OTGateway/wiki#build-firmware)
-   * [Flash firmware via ESP Flash Download Tool](https://github.com/Laxilef/OTGateway/wiki#flash-firmware-via-esp-flash-download-tool)
+   * [Flashing via Web Flasher](https://github.com/Laxilef/OTGateway/wiki#flashing-via-web-flasher)
+   * [Flashing via ESP Flash Download Tool](https://github.com/Laxilef/OTGateway/wiki#flashing-via-esp-flash-download-tool)
    * [Settings](https://github.com/Laxilef/OTGateway/wiki#settings)
       * [External temperature sensors](https://github.com/Laxilef/OTGateway/wiki#external-temperature-sensors)
+      * [Other external sensors](https://github.com/Laxilef/OTGateway/wiki#other-external-sensors)
       * [Reporting indoor/outdoor temperature from any Home Assistant sensor](https://github.com/Laxilef/OTGateway/wiki#reporting-indooroutdoor-temperature-from-any-home-assistant-sensor)
       * [Reporting outdoor temperature from Home Assistant weather integration](https://github.com/Laxilef/OTGateway/wiki#reporting-outdoor-temperature-from-home-assistant-weather-integration)
       * [DHW meter](https://github.com/Laxilef/OTGateway/wiki#dhw-meter)
@@ -52,6 +58,7 @@ All available information and instructions can be found in the wiki:
       * [Ratios](https://github.com/Laxilef/OTGateway/wiki#ratios)
       * [Fit coefficients](https://github.com/Laxilef/OTGateway/wiki#fit-coefficients)
    * [PID mode](https://github.com/Laxilef/OTGateway/wiki#pid-mode)
+   * [Logs and debug](https://github.com/Laxilef/OTGateway/wiki#logs-and-debug)
 * [Compatibility](https://github.com/Laxilef/OTGateway/wiki/Compatibility)
    * [Boilers](https://github.com/Laxilef/OTGateway/wiki/Compatibility#boilers)
    * [Boards](https://github.com/Laxilef/OTGateway/wiki/Compatibility#boards)
@@ -64,21 +71,5 @@ All available information and instructions can be found in the wiki:
       * [Connection](https://github.com/Laxilef/OTGateway/wiki/OT-adapters#connection)
       * [Leds on board](https://github.com/Laxilef/OTGateway/wiki/OT-adapters#leds-on-board)
 
-
-
-## Dependencies
-- [ESP8266Scheduler](https://github.com/nrwiersma/ESP8266Scheduler) (for ESP8266)
-- [ESP32Scheduler](https://github.com/laxilef/ESP32Scheduler) (for ESP32)
-- [ArduinoJson](https://github.com/bblanchon/ArduinoJson)
-- [OpenTherm Library](https://github.com/ihormelnyk/opentherm_library)
-- [ArduinoMqttClient](https://github.com/arduino-libraries/ArduinoMqttClient)
-- [ESPTelnet](https://github.com/LennartHennigs/ESPTelnet)
-- [FileData](https://github.com/GyverLibs/FileData)
-- [GyverPID](https://github.com/GyverLibs/GyverPID)
-- [GyverBlinker](https://github.com/GyverLibs/GyverBlinker)
-- [DallasTemperature](https://github.com/milesburton/Arduino-Temperature-Control-Library)
-- [TinyLogger](https://github.com/laxilef/TinyLogger)
-
-## Debug
-To display DEBUG messages you must enable debug in settings (switch is disabled by default).
-You can connect via Telnet to read messages. IP: ESP8266 ip, port: 23
+___
+This project is tested with BrowserStack.

gulpfile.js

@@ -6,6 +6,7 @@ const cssnano = require('cssnano');
 const terser = require('gulp-terser');
 const jsonminify = require('gulp-jsonminify');
 const htmlmin = require('gulp-html-minifier-terser');
+const replace = require('gulp-replace');
 
 // Paths for tasks
 let paths = {
@@ -59,6 +60,10 @@ const styles = (cb) => {
     const items = paths.styles.bundles[name];
 
     src(items)
+      .pipe(replace(
+        "{BUILD_TIME}",
+        Math.floor(Date.now() / 1000)
+      ))
       .pipe(postcss([
         cssnano({ preset: 'advanced' })
       ]))
@@ -77,6 +82,10 @@ const scripts = (cb) => {
     const items = paths.scripts.bundles[name];
 
     src(items)
+      .pipe(replace(
+        "{BUILD_TIME}",
+        Math.floor(Date.now() / 1000)
+      ))
       .pipe(terser().on('error', console.error))
       .pipe(concat(name))
       .pipe(gzip({
@@ -93,6 +102,10 @@ const jsonFiles = (cb) => {
     const item = paths.json[i];
 
     src(item.src)
+      .pipe(replace(
+        "{BUILD_TIME}",
+        Math.floor(Date.now() / 1000)
+      ))
       .pipe(jsonminify())
       .pipe(gzip({
         append: true
@@ -119,6 +132,10 @@ const staticFiles = (cb) => {
 
 const pages = () => {
   return src(paths.pages.src)
+    .pipe(replace(
+      "{BUILD_TIME}",
+      Math.floor(Date.now() / 1000)
+    ))
     .pipe(htmlmin({
       html5: true,
       caseSensitive: true,

lib/BufferedWebServer/BufferedWebServer.h

@@ -12,16 +12,17 @@ public:
 
   template <class T>
   void send(int code, T contentType, const JsonVariantConst content, bool pretty = false) {
+    auto contentLength = pretty ? measureJsonPretty(content) : measureJson(content);
+
     #ifdef ARDUINO_ARCH_ESP8266
     if (!this->webServer->chunkedResponseModeStart(code, contentType)) {
       this->webServer->send(505, F("text/html"), F("HTTP1.1 required"));
       return;
     }
 
-    this->webServer->setContentLength(measureJson(content));
+    this->webServer->setContentLength(contentLength);
     #else
-    this->webServer->setContentLength(CONTENT_LENGTH_UNKNOWN);
-    this->webServer->sendHeader(F("Content-Length"), String(measureJson(content)));
+    this->webServer->setContentLength(contentLength);
     this->webServer->send(code, contentType, emptyString);
     #endif
 
@@ -77,10 +78,19 @@ public:
       return;
     }
 
-    this->webServer->sendContent((const char*)this->buffer, this->bufferPos);
-    this->bufferPos = 0;
     #ifdef ARDUINO_ARCH_ESP8266
-    ::delay(0);
+    ::optimistic_yield(1000);
+    #endif
+
+    auto& client = this->webServer->client();
+    if (client.connected()) {
+      this->webServer->sendContent((const char*)this->buffer, this->bufferPos);
+    }
+
+    this->bufferPos = 0;
+
+    #ifdef ARDUINO_ARCH_ESP8266
+    ::optimistic_yield(1000);
     #endif
   }
 

lib/CustomOpenTherm/CustomOpenTherm.h

@@ -3,15 +3,15 @@
 
 class CustomOpenTherm : public OpenTherm {
 public:
-  typedef std::function<void()> YieldCallback;
+  typedef std::function<void(unsigned int)> DelayCallback;
   typedef std::function<void(unsigned long, byte)> BeforeSendRequestCallback;
   typedef std::function<void(unsigned long, unsigned long, OpenThermResponseStatus, byte)> AfterSendRequestCallback;
 
   CustomOpenTherm(int inPin = 4, int outPin = 5, bool isSlave = false) : OpenTherm(inPin, outPin, isSlave) {}
   ~CustomOpenTherm() {}
 
-  CustomOpenTherm* setYieldCallback(YieldCallback callback = nullptr) {
-    this->yieldCallback = callback;
+  CustomOpenTherm* setDelayCallback(DelayCallback callback = nullptr) {
+    this->delayCallback = callback;
 
     return this;
   }
@@ -32,10 +32,8 @@ public:
     _attempt++;
 
     while (!this->isReady()) {
-      if (this->yieldCallback) {
-        this->yieldCallback();
-      } else {
-        ::yield();
+      if (this->delayCallback) {
+        this->delayCallback(150);
       }
 
       this->process();
@@ -51,17 +49,13 @@ public:
       _response = 0;
 
     } else {
-      while (true) {
-        this->process();
-
-        if (this->status == OpenThermStatus::READY || this->status == OpenThermStatus::DELAY) {
-          break;
-        } else if (this->yieldCallback) {
-          this->yieldCallback();
-        } else {
-          ::yield();
+      do {
+        if (this->delayCallback) {
+          this->delayCallback(150);
         }
-      }
+
+        this->process();
+      } while (this->status != OpenThermStatus::READY && this->status != OpenThermStatus::DELAY);
 
       _response = this->getLastResponse();
       _responseStatus = this->getLastResponseStatus();
@@ -151,7 +145,7 @@ public:
   }
 
 protected:
-  YieldCallback yieldCallback;
+  DelayCallback delayCallback;
   BeforeSendRequestCallback beforeSendRequestCallback;
   AfterSendRequestCallback afterSendRequestCallback;
 };

lib/HomeAssistantHelper/strings.h

@@ -38,6 +38,8 @@ const char HA_UNIT_OF_MEASUREMENT[]             PROGMEM = "unit_of_measurement";
 const char HA_UNIT_OF_MEASUREMENT_C[]           PROGMEM = "°C";
 const char HA_UNIT_OF_MEASUREMENT_F[]           PROGMEM = "°F";
 const char HA_UNIT_OF_MEASUREMENT_PERCENT[]     PROGMEM = "%";
+const char HA_UNIT_OF_MEASUREMENT_L_MIN[]       PROGMEM = "L/min";
+const char HA_UNIT_OF_MEASUREMENT_GAL_MIN[]     PROGMEM = "gal/min";
 const char HA_ICON[]                            PROGMEM = "icon";
 const char HA_MIN[]                             PROGMEM = "min";
 const char HA_MAX[]                             PROGMEM = "max";

lib/WebServerHandlers/DynamicPage.h

@@ -218,7 +218,6 @@ protected:
   CanHandleCallback canHandleCallback;
   BeforeSendCallback beforeSendCallback;
   TemplateCallback templateCallback;
-  String eTag;
   const char* uri = nullptr;
   const char* path = nullptr;
   const char* cacheHeader = nullptr;

lib/WebServerHandlers/StaticPage.h

@@ -47,21 +47,18 @@ public:
       return true;
     }
 
-    #if defined(ARDUINO_ARCH_ESP8266)
     if (server._eTagEnabled) {
-      if (server._eTagFunction) {
-        this->eTag = (server._eTagFunction)(*this->fs, this->path);
-
-      } else  if (this->eTag.isEmpty()) {
-        this->eTag = esp8266webserver::calcETag(*this->fs, this->path);
+      if (this->eTag.isEmpty()) {
+        if (server._eTagFunction) {
+          this->eTag = (server._eTagFunction)(*this->fs, this->path);
+        }
       }
 
-      if (server.header(F("If-None-Match")).equals(this->eTag.c_str())) {
+      if (!this->eTag.isEmpty() && server.header(F("If-None-Match")).equals(this->eTag.c_str())) {
         server.send(304);
         return true;
       }
     }
-    #endif
 
     if (!this->path.endsWith(FPSTR(mimeTable[gz].endsWith)) && !this->fs->exists(path))  {
       String pathWithGz = this->path + FPSTR(mimeTable[gz].endsWith);
@@ -84,11 +81,11 @@ public:
       server.sendHeader(F("Cache-Control"), this->cacheHeader);
     }
 
-    #if defined(ARDUINO_ARCH_ESP8266)
-    if (server._eTagEnabled && this->eTag.length() > 0) {
+    if (server._eTagEnabled && !this->eTag.isEmpty()) {
       server.sendHeader(F("ETag"), this->eTag);
     }
     
+    #if defined(ARDUINO_ARCH_ESP8266)
     server.streamFile(file, F("text/html"), method);
     #else
     server.streamFile(file, F("text/html"), 200);

otgateway.ino

@@ -1,4 +0,0 @@
-/*
-  This file is needed by the Arduino IDE because the ino file needs to be named as the directory name.
-  Don't worry, the Arduino compiler will "merge" all files, including src/main.cpp
-*/

package.json

@@ -12,6 +12,7 @@
     "gulp-html-minifier-terser": "^7.1.0",
     "gulp-jsonminify": "^1.1.0",
     "gulp-postcss": "^10.0.0",
-    "gulp-terser": "^2.1.0"
+    "gulp-terser": "^2.1.0",
+    "gulp-replace": "^1.1.4"
   }
 }

platformio.ini

@@ -14,14 +14,13 @@ extra_configs = secrets.default.ini
 core_dir = .pio
 
 [env]
-version = 1.5.0-alpha
+version = 1.5.2
 framework = arduino
 lib_deps = 
-	bblanchon/ArduinoJson@^7.1.0
+	bblanchon/ArduinoJson@^7.3.0
 	;ihormelnyk/OpenTherm Library@^1.1.5
 	https://github.com/ihormelnyk/opentherm_library#master
-	;arduino-libraries/ArduinoMqttClient@^0.1.8
-	https://github.com/Laxilef/ArduinoMqttClient.git#esp32_core_310
+	arduino-libraries/ArduinoMqttClient@^0.1.8
 	lennarthennigs/ESP Telnet@^2.2
 	gyverlibs/FileData@^1.0.2
 	gyverlibs/GyverPID@^3.3.2
@@ -30,9 +29,6 @@ lib_deps =
 	laxilef/TinyLogger@^1.1.1
 build_type = ${secrets.build_type}
 build_flags = 
-	-D PIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY
-	;-D PIO_FRAMEWORK_ARDUINO_LWIP2_HIGHER_BANDWIDTH_LOW_FLASH
-	-D PIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK305
 	-mtext-section-literals
 	-D MQTT_CLIENT_STD_FUNCTION_CALLBACK=1
 	;-D DEBUG_ESP_CORE -D DEBUG_ESP_WIFI -D DEBUG_ESP_HTTP_SERVER -D DEBUG_ESP_PORT=Serial
@@ -75,7 +71,11 @@ lib_ignore =
 extra_scripts = 
 	post:tools/build.py
 build_type = ${env.build_type}
-build_flags = ${env.build_flags}
+build_flags = 
+	${env.build_flags}
+	-D PIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY
+	;-D PIO_FRAMEWORK_ARDUINO_LWIP2_HIGHER_BANDWIDTH_LOW_FLASH
+	-D PIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK305
 board_build.ldscript = eagle.flash.4m1m.ld
 
 [esp32_defaults]
@@ -84,13 +84,13 @@ board_build.ldscript = eagle.flash.4m1m.ld
 ;platform_packages = 
 ;  framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#3.0.5
 ;  framework-arduinoespressif32-libs @ https://github.com/espressif/esp32-arduino-lib-builder/releases/download/idf-release_v5.1/esp32-arduino-libs-idf-release_v5.1-33fbade6.zip
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.10-rc2/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.11/platform-espressif32.zip
 platform_packages =
 board_build.partitions = esp32_partitions.csv
 lib_deps =
 	${env.lib_deps}
 	laxilef/ESP32Scheduler@^1.0.1
-nimble_lib = h2zero/NimBLE-Arduino@^1.4.2
+nimble_lib = h2zero/NimBLE-Arduino@^2.1.0
 lib_ignore = 
 extra_scripts = 
 	post:tools/esp32.py
@@ -299,4 +299,28 @@ build_type = ${esp32_defaults.build_type}
 build_flags = 
 	${esp32_defaults.build_flags}
 	; Currently the NimBLE library is incompatible with ESP32 C6
-	;-D USE_BLE=1
+	;-D USE_BLE=1
+
+[env:otthing] 
+platform = ${esp32_defaults.platform}
+platform_packages = ${esp32_defaults.platform_packages}
+board = lolin_c3_mini
+board_build.partitions = ${esp32_defaults.board_build.partitions}
+lib_deps = 
+	${esp32_defaults.lib_deps}
+	${esp32_defaults.nimble_lib}
+lib_ignore = ${esp32_defaults.lib_ignore}
+extra_scripts = ${esp32_defaults.extra_scripts}
+build_unflags = 
+	-mtext-section-literals
+build_type = ${esp32_defaults.build_type}
+build_flags = 
+	${esp32_defaults.build_flags}
+	-D USE_BLE=1
+	-D DEFAULT_OT_IN_GPIO=3
+	-D DEFAULT_OT_OUT_GPIO=1
+;	-D DEFAULT_SENSOR_OUTDOOR_GPIO=0
+;	-D DEFAULT_SENSOR_INDOOR_GPIO=1
+	-D DEFAULT_STATUS_LED_GPIO=8
+	-D DEFAULT_OT_RX_LED_GPIO=2
+	-D OT_BYPASS_RELAY_GPIO=20

src/HaHelper.h

@@ -37,7 +37,7 @@ public:
       case Sensors::Purpose::DHW_RETURN_TEMP:
       case Sensors::Purpose::EXHAUST_TEMP:
       case Sensors::Purpose::TEMPERATURE:
-        doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+        doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
         if (unit == UnitSystem::METRIC) {
           doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
 
@@ -59,23 +59,33 @@ public:
       case Sensors::Purpose::DHW_FLOW_RATE:
         doc[FPSTR(HA_DEVICE_CLASS)] = F("volume_flow_rate");
         if (unit == UnitSystem::METRIC) {
-          doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
+          doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_L_MIN);
           
         } else if (unit == UnitSystem::IMPERIAL) {
-          doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_F);
+          doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_GAL_MIN);
         }
         break;
 
       case Sensors::Purpose::MODULATION_LEVEL:
+      case Sensors::Purpose::POWER_FACTOR:
         doc[FPSTR(HA_DEVICE_CLASS)] = F("power_factor");
         doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_PERCENT);
         break;
 
-      case Sensors::Purpose::CURRENT_POWER:
+      case Sensors::Purpose::POWER:
         doc[FPSTR(HA_DEVICE_CLASS)] = F("power");
         doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = F("kW");
         break;
 
+      case Sensors::Purpose::FAN_SPEED:
+        doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = F("RPM");
+        break;
+
+      case Sensors::Purpose::CO2:
+        doc[FPSTR(HA_DEVICE_CLASS)] = F("carbon_dioxide");
+        doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = F("ppm");
+        break;
+
       case Sensors::Purpose::PRESSURE:
         doc[FPSTR(HA_DEVICE_CLASS)] = F("pressure");
         if (unit == UnitSystem::METRIC) {
@@ -87,7 +97,7 @@ public:
         break;
 
       case Sensors::Purpose::HUMIDITY:
-        doc[FPSTR(HA_DEVICE_CLASS)] = F("humidity");
+        doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_HUMIDITY);
         doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_PERCENT);
         break;
 
@@ -137,10 +147,15 @@ public:
         doc[FPSTR(HA_ICON)] = F("mdi:fire-circle");
         break;
 
-      case Sensors::Purpose::CURRENT_POWER:
+      case Sensors::Purpose::POWER_FACTOR:
+      case Sensors::Purpose::POWER:
         doc[FPSTR(HA_ICON)] = F("mdi:chart-bar");
         break;
 
+      case Sensors::Purpose::FAN_SPEED:
+        doc[FPSTR(HA_ICON)] = F("mdi:fan");
+        break;
+
       case Sensors::Purpose::PRESSURE:
         doc[FPSTR(HA_ICON)] = F("mdi:gauge");
         break;
@@ -156,23 +171,25 @@ public:
     String objId = Sensors::makeObjectId(sSensor.name);
 
     // state topic
-    doc[FPSTR(HA_STATE_TOPIC)] = this->getDeviceTopic(F("sensors"), objId.c_str());
+    doc[FPSTR(HA_STATE_TOPIC)] = this->getDeviceTopic(
+      F("sensors"),
+      objId.c_str()
+    );
 
     // set device class, name, value template for bluetooth sensors
     // or name & value template for another sensors
-    String sName = sSensor.name;
-    
     if (sSensor.type == Sensors::Type::BLUETOOTH) {
       // available state topic
       doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = doc[FPSTR(HA_STATE_TOPIC)];
-      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_SENSOR_CONN;
+      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_SENSOR_CONN, true);
 
+      String sName = sSensor.name;
       switch (vType) {
         case Sensors::ValueType::TEMPERATURE:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("temp"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, F("temp"));
           sName += F(" temperature");
 
-          doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+          doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
           if (unit == UnitSystem::METRIC) {
             doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
             
@@ -184,20 +201,20 @@ public:
           break;
 
         case Sensors::ValueType::HUMIDITY:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("humidity"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, FPSTR(S_HUMIDITY));
           sName += F(" humidity");
 
-          doc[FPSTR(HA_DEVICE_CLASS)] = F("humidity");
+          doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_HUMIDITY);
           doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_PERCENT);
           doc[FPSTR(HA_NAME)] = sName;
           doc[FPSTR(HA_VALUE_TEMPLATE)] = F("{{ value_json.humidity|float(0)|round(2) }}");
           break;
 
         case Sensors::ValueType::BATTERY:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("battery"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, FPSTR(S_BATTERY));
           sName += F(" battery");
           
-          doc[FPSTR(HA_DEVICE_CLASS)] = F("battery");
+          doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_BATTERY);
           doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_DIAGNOSTIC);
           doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_PERCENT);
           doc[FPSTR(HA_NAME)] = sName;
@@ -205,7 +222,7 @@ public:
           break;
 
         case Sensors::ValueType::RSSI:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("rssi"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, FPSTR(S_RSSI));
           sName += F(" RSSI");
           
           doc[FPSTR(HA_DEVICE_CLASS)] = F("signal_strength");
@@ -221,33 +238,33 @@ public:
 
     } else if (sSensor.type == Sensors::Type::MANUAL) {
       doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
+      doc[FPSTR(HA_STEP)] = 0.01f;
       doc[FPSTR(HA_MODE)] = FPSTR(HA_MODE_BOX);
 
-      doc[FPSTR(HA_COMMAND_TOPIC)] = this->getDeviceTopic(F("sensors"), objId.c_str(), F("set"));
+      doc[FPSTR(HA_COMMAND_TOPIC)] = this->getDeviceTopic(
+        F("sensors"),
+        objId.c_str(),
+        F("set")
+      );
       doc[FPSTR(HA_COMMAND_TEMPLATE)] = F("{\"value\": {{ value }}}");
 
-      doc[FPSTR(HA_NAME)] = sName;
+      doc[FPSTR(HA_NAME)] = sSensor.name;
       doc[FPSTR(HA_VALUE_TEMPLATE)] = F("{{ value_json.value|float(0)|round(2) }}");
 
     } else {
       // available state topic
       doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = doc[FPSTR(HA_STATE_TOPIC)];
-      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_SENSOR_CONN;
+      doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_SENSOR_CONN, true);
 
-      doc[FPSTR(HA_NAME)] = sName;
+      doc[FPSTR(HA_NAME)] = sSensor.name;
       doc[FPSTR(HA_VALUE_TEMPLATE)] = F("{{ value_json.value|float(0)|round(2) }}");
     }
 
-    sName.clear();
-
     // object id's
-    {
-      String objIdWithPrefix = this->getObjectIdWithPrefix(objId.c_str());
-      doc[FPSTR(HA_UNIQUE_ID)] = objIdWithPrefix;
-      doc[FPSTR(HA_OBJECT_ID)] = objIdWithPrefix;
-    }
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(objId.c_str());
+    doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
 
-    String configTopic = this->makeConfigTopic(
+    const String& configTopic = this->makeConfigTopic(
       sSensor.type == Sensors::Type::MANUAL ? FPSTR(HA_ENTITY_NUMBER) : FPSTR(HA_ENTITY_SENSOR),
       objId.c_str()
     );
@@ -264,32 +281,35 @@ public:
   }
 
   bool deleteDynamicSensor(Sensors::Settings& sSensor, Sensors::ValueType vType = Sensors::ValueType::PRIMARY) {
-    String objId = Sensors::makeObjectId(sSensor.name);
+    String objId;
 
     if (sSensor.type == Sensors::Type::BLUETOOTH) {
       switch (vType) {
         case Sensors::ValueType::TEMPERATURE:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("temp"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, F("temp"));
           break;
 
         case Sensors::ValueType::HUMIDITY:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("humidity"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, FPSTR(S_HUMIDITY));
           break;
 
         case Sensors::ValueType::BATTERY:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("battery"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, FPSTR(S_BATTERY));
           break;
 
         case Sensors::ValueType::RSSI:
-          objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("rssi"));
+          Sensors::makeObjectIdWithSuffix(objId, sSensor.name, FPSTR(S_RSSI));
           break;
 
         default:
           return false;
       }
+
+    } else {
+      Sensors::makeObjectId(objId, sSensor.name);
     }
 
-    String configTopic = this->makeConfigTopic(
+    const String& configTopic = this->makeConfigTopic(
       sSensor.type == Sensors::Type::MANUAL ? FPSTR(HA_ENTITY_NUMBER) : FPSTR(HA_ENTITY_SENSOR),
       objId.c_str()
     );
@@ -303,18 +323,14 @@ public:
     String objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("connected"));
 
     // object id's
-    {
-      String objIdWithPrefix = this->getObjectIdWithPrefix(objId.c_str());
-      doc[FPSTR(HA_UNIQUE_ID)] = objIdWithPrefix;
-      doc[FPSTR(HA_OBJECT_ID)] = objIdWithPrefix;
-    }
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(objId.c_str());
+    doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
 
     // state topic
-    {
-      String parentObjId = Sensors::makeObjectId(sSensor.name);
-      String stateTopic = this->getDeviceTopic(F("sensors"), parentObjId.c_str());
-      doc[FPSTR(HA_STATE_TOPIC)] = stateTopic;
-    }
+    doc[FPSTR(HA_STATE_TOPIC)] = this->getDeviceTopic(
+      F("sensors"),
+      Sensors::makeObjectId(sSensor.name).c_str()
+    );
 
     // sensor name
     {
@@ -325,7 +341,7 @@ public:
       doc[FPSTR(HA_NAME)] = sName;
     }
     
-    String configTopic = this->makeConfigTopic(FPSTR(HA_ENTITY_BINARY_SENSOR), objId.c_str());
+    const String& configTopic = this->makeConfigTopic(FPSTR(HA_ENTITY_BINARY_SENSOR), objId.c_str());
     objId.clear();
 
 
@@ -341,9 +357,10 @@ public:
   }
 
   bool deleteConnectionDynamicSensor(Sensors::Settings& sSensor) {
-    String objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("connected"));
-    String configTopic = this->makeConfigTopic(FPSTR(HA_ENTITY_BINARY_SENSOR), objId.c_str());
-    objId.clear();
+    const String& configTopic = this->makeConfigTopic(
+      FPSTR(HA_ENTITY_BINARY_SENSOR),
+      Sensors::makeObjectIdWithSuffix(sSensor.name, F("connected")).c_str()
+    );
 
     return this->publish(configTopic.c_str());
   }
@@ -353,18 +370,14 @@ public:
     String objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("signal_quality"));
 
     // object id's
-    {
-      String objIdWithPrefix = this->getObjectIdWithPrefix(objId.c_str());
-      doc[FPSTR(HA_UNIQUE_ID)] = objIdWithPrefix;
-      doc[FPSTR(HA_OBJECT_ID)] = objIdWithPrefix;
-    }
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(objId.c_str());
+    doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
 
     // state topic
-    {
-      String parentObjId = Sensors::makeObjectId(sSensor.name);
-      String stateTopic = this->getDeviceTopic(F("sensors"), parentObjId.c_str());
-      doc[FPSTR(HA_STATE_TOPIC)] = stateTopic;
-    }
+    doc[FPSTR(HA_STATE_TOPIC)] = this->getDeviceTopic(
+      F("sensors"),
+      Sensors::makeObjectId(sSensor.name).c_str()
+    );
 
     // sensor name
     {
@@ -375,7 +388,7 @@ public:
       doc[FPSTR(HA_NAME)] = sName;
     }
     
-    String configTopic = this->makeConfigTopic(FPSTR(HA_ENTITY_SENSOR), objId.c_str());
+    const String& configTopic = this->makeConfigTopic(FPSTR(HA_ENTITY_SENSOR), objId.c_str());
     objId.clear();
 
 
@@ -395,9 +408,10 @@ public:
 
   bool deleteSignalQualityDynamicSensor(Sensors::Settings& sSensor) {
     JsonDocument doc;
-    String objId = Sensors::makeObjectIdWithSuffix(sSensor.name, F("signal_quality"));
-    String configTopic = this->makeConfigTopic(FPSTR(HA_ENTITY_SENSOR), objId.c_str());
-    objId.clear();
+    const String& configTopic = this->makeConfigTopic(
+      FPSTR(HA_ENTITY_SENSOR),
+      Sensors::makeObjectIdWithSuffix(sSensor.name, F("signal_quality")).c_str()
+    );
 
     return this->publish(configTopic.c_str());
   }
@@ -432,7 +446,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("heating_hysteresis"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
 
     if (unit == UnitSystem::METRIC) {
       doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
@@ -488,7 +502,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("heating_min_temp"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
 
     if (unit == UnitSystem::METRIC) {
       doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
@@ -522,7 +536,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("heating_max_temp"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
 
     if (unit == UnitSystem::METRIC) {
       doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
@@ -557,7 +571,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("dhw_min_temp"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
 
     if (unit == UnitSystem::METRIC) {
       doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
@@ -591,7 +605,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("dhw_max_temp"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
 
     if (unit == UnitSystem::METRIC) {
       doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
@@ -742,7 +756,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("pid_min_temp"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
 
     if (unit == UnitSystem::METRIC) {
       doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
@@ -776,7 +790,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("pid_max_temp"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("temperature");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_TEMPERATURE);
 
     if (unit == UnitSystem::METRIC) {
       doc[FPSTR(HA_UNIT_OF_MEASUREMENT)] = FPSTR(HA_UNIT_OF_MEASUREMENT_C);
@@ -956,7 +970,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("heating"));
@@ -977,7 +991,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("dhw"));
@@ -998,7 +1012,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("flame"));
@@ -1019,7 +1033,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("fault"));
@@ -1040,7 +1054,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][0][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = AVAILABILITY_OT_CONN;
+    doc[FPSTR(HA_AVAILABILITY)][1][FPSTR(HA_VALUE_TEMPLATE)] = JsonString(AVAILABILITY_OT_CONN, true);
     doc[FPSTR(HA_AVAILABILITY_MODE)] = F("all");
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(FPSTR(HA_ENTITY_CATEGORY_DIAGNOSTIC));
@@ -1119,7 +1133,7 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
-    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("rssi"));
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(FPSTR(S_RSSI));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_DIAGNOSTIC);
     doc[FPSTR(HA_DEVICE_CLASS)] = F("signal_strength");
@@ -1132,7 +1146,7 @@ public:
     doc[FPSTR(HA_EXPIRE_AFTER)] = this->expireAfter;
     doc.shrinkToFit();
 
-    return this->publish(this->makeConfigTopic(FPSTR(HA_ENTITY_SENSOR), F("rssi")).c_str(), doc);
+    return this->publish(this->makeConfigTopic(FPSTR(HA_ENTITY_SENSOR), FPSTR(S_RSSI)).c_str(), doc);
   }
 
   bool publishUptime(bool enabledByDefault = true) {
@@ -1190,7 +1204,7 @@ public:
     doc[FPSTR(HA_MODES)][1] = F("heat");
 
     doc[FPSTR(HA_ACTION_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_ACTION_TEMPLATE)] = F("{{ iif(value_json.master.heating.enabled, iif(value_json.slave.heating.active, 'heating', 'idle'), 'off') }}");
+    doc[FPSTR(HA_ACTION_TEMPLATE)] = F("{{ iif(value_json.slave.heating.active, 'heating', 'idle') }}");
 
     doc[FPSTR(HA_PRESET_MODE_COMMAND_TOPIC)] = this->setSettingsTopic.c_str();
     doc[FPSTR(HA_PRESET_MODE_COMMAND_TEMPLATE)] = F("{% if value == 'boost' %}{\"heating\": {\"turbo\" : true}}"
@@ -1242,7 +1256,7 @@ public:
     doc[FPSTR(HA_MODES)][1] = F("heat");
 
     doc[FPSTR(HA_ACTION_TOPIC)] = this->stateTopic.c_str();
-    doc[FPSTR(HA_ACTION_TEMPLATE)] = F("{{ iif(value_json.master.dhw.enabled, iif(value_json.slave.dhw.active, 'heating', 'idle'), 'off') }}");
+    doc[FPSTR(HA_ACTION_TEMPLATE)] = F("{{ iif(value_json.slave.dhw.active, 'heating', 'idle') }}");
 
     doc[FPSTR(HA_MIN_TEMP)] = minTemp;
     doc[FPSTR(HA_MAX_TEMP)] = maxTemp;
@@ -1257,17 +1271,17 @@ public:
     JsonDocument doc;
     doc[FPSTR(HA_AVAILABILITY)][FPSTR(HA_TOPIC)] = this->statusTopic.c_str();
     doc[FPSTR(HA_ENABLED_BY_DEFAULT)] = enabledByDefault;
-    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("restart"));
+    doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(FPSTR(S_RESTART));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("restart");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_RESTART);
     doc[FPSTR(HA_NAME)] = F("Restart");
     doc[FPSTR(HA_COMMAND_TOPIC)] = this->setStateTopic.c_str();
     doc[FPSTR(HA_COMMAND_TEMPLATE)] = F("{\"actions\": {\"restart\": true}}");
     doc[FPSTR(HA_EXPIRE_AFTER)] = this->expireAfter;
     doc.shrinkToFit();
 
-    return this->publish(this->makeConfigTopic(FPSTR(HA_ENTITY_BUTTON), F("restart")).c_str(), doc);
+    return this->publish(this->makeConfigTopic(FPSTR(HA_ENTITY_BUTTON), FPSTR(S_RESTART)).c_str(), doc);
   }
 
   bool publishResetFaultButton(bool enabledByDefault = true) {
@@ -1280,7 +1294,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("reset_fault"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("restart");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_RESTART);
     doc[FPSTR(HA_NAME)] = F("Reset fault");
     doc[FPSTR(HA_COMMAND_TOPIC)] = this->setStateTopic.c_str();
     doc[FPSTR(HA_COMMAND_TEMPLATE)] = F("{\"actions\": {\"resetFault\": true}}");
@@ -1300,7 +1314,7 @@ public:
     doc[FPSTR(HA_UNIQUE_ID)] = this->getObjectIdWithPrefix(F("reset_diagnostic"));
     doc[FPSTR(HA_OBJECT_ID)] = doc[FPSTR(HA_UNIQUE_ID)];
     doc[FPSTR(HA_ENTITY_CATEGORY)] = FPSTR(HA_ENTITY_CATEGORY_CONFIG);
-    doc[FPSTR(HA_DEVICE_CLASS)] = F("restart");
+    doc[FPSTR(HA_DEVICE_CLASS)] = FPSTR(S_RESTART);
     doc[FPSTR(HA_NAME)] = F("Reset diagnostic");
     doc[FPSTR(HA_COMMAND_TOPIC)] = this->setStateTopic.c_str();
     doc[FPSTR(HA_COMMAND_TEMPLATE)] = F("{\"actions\": {\"resetDiagnostic\": true}}");

src/MainTask.h

@@ -32,7 +32,8 @@ protected:
   unsigned long lastHeapInfo = 0;
   unsigned int minFreeHeap = 0;
   unsigned int minMaxFreeBlockHeap = 0;
-  unsigned long restartSignalTime = 0;
+  bool restartSignalReceived = false;
+  unsigned long restartSignalReceivedTime = 0;
   bool heatingEnabled = false;
   unsigned long heatingDisabledTime = 0;
   PumpStartReason extPumpStartReason = PumpStartReason::NONE;
@@ -73,8 +74,15 @@ protected:
     }
 
     if (vars.actions.restart) {
+      this->restartSignalReceivedTime = millis();
+      this->restartSignalReceived = true;
       vars.actions.restart = false;
-      this->restartSignalTime = millis();
+
+      Log.sinfoln(FPSTR(L_MAIN), F("Received restart signal"));
+    }
+
+    if (!vars.states.restarting && this->restartSignalReceived && millis() - this->restartSignalReceivedTime > 5000) {
+      vars.states.restarting = true;
 
       // save settings
       fsSettings.updateNow();
@@ -87,7 +95,7 @@ protected:
         fsNetworkSettings.write();
       }
 
-      Log.sinfoln(FPSTR(L_MAIN), F("Restart signal received. Restart after 10 sec."));
+      Log.sinfoln(FPSTR(L_MAIN), F("Restart scheduled in 10 sec."));
     }
 
     vars.mqtt.connected = tMqtt->isConnected();
@@ -147,8 +155,9 @@ protected:
     for (Stream* stream : Log.getStreams()) {
       while (stream->available() > 0) {
         stream->read();
+
         #ifdef ARDUINO_ARCH_ESP8266
-        ::delay(0);
+        ::optimistic_yield(1000);
         #endif
       }
     }
@@ -158,8 +167,9 @@ protected:
 
 
     // restart
-    if (this->restartSignalTime > 0 && millis() - this->restartSignalTime > 10000) {
-      this->restartSignalTime = 0;
+    if (this->restartSignalReceived && millis() - this->restartSignalReceivedTime > 15000) {
+      this->restartSignalReceived = false;
+
       ESP.restart();
     }
   }
@@ -168,8 +178,10 @@ protected:
     unsigned int freeHeap = getFreeHeap();
     unsigned int maxFreeBlockHeap = getMaxFreeBlockHeap();
 
-    if (!this->restartSignalTime && (freeHeap < 2048 || maxFreeBlockHeap < 2048)) {
-      this->restartSignalTime = millis();
+    // critical heap
+    if (!vars.states.restarting && (freeHeap < 2048 || maxFreeBlockHeap < 2048)) {
+      this->restartSignalReceivedTime = millis();
+      vars.states.restarting = true;
     }
 
     if (settings.system.logLevel < TinyLogger::Level::VERBOSE) {
@@ -206,18 +218,18 @@ protected:
 
     // set outdoor sensor flag
     if (settings.equitherm.enabled) {
-      if (!Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::INDOOR_TEMP)) {
+      if (!Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::OUTDOOR_TEMP)) {
         emergencyFlags |= 0b00000001;
       }
     }
 
     // set indoor sensor flags
-    if (!Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::OUTDOOR_TEMP)) {
+    if (!Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::INDOOR_TEMP)) {
       if (!settings.equitherm.enabled && settings.pid.enabled) {
         emergencyFlags |= 0b00000010;
       }
       
-      if (settings.opentherm.nativeHeatingControl) {
+      if (settings.opentherm.options.nativeHeatingControl) {
         emergencyFlags |= 0b00000100;
       }
     }

src/MqttTask.h

@@ -129,7 +129,7 @@ protected:
     #endif
 
     this->client->onMessage([this] (void*, size_t length) {
-      String topic = this->client->messageTopic();
+      const String& topic = this->client->messageTopic();
       if (!length || length > 2048 || !topic.length()) {
         return;
       }
@@ -139,7 +139,7 @@ protected:
         payload[i] = this->client->read();
       }
       
-      this->onMessage(topic.c_str(), payload, length);
+      this->onMessage(topic, payload, length);
     });
 
     // writer settings
@@ -153,7 +153,7 @@ protected:
       Log.straceln(FPSTR(L_MQTT), F("%s publish %u of %u bytes to topic: %s"), result ? F("Successfully") : F("Failed"), written, length, topic);
 
       #ifdef ARDUINO_ARCH_ESP8266
-      ::delay(0);
+      ::optimistic_yield(1000);
       #endif
 
       //this->client->poll();
@@ -162,13 +162,13 @@ protected:
 
     #ifdef ARDUINO_ARCH_ESP8266
     this->writer->setFlushEventCallback([this] (size_t, size_t) {
-      ::delay(0);
+      ::optimistic_yield(1000);
 
       if (this->wifiClient->connected()) {
         this->wifiClient->flush();
       }
 
-      ::delay(0);
+      ::optimistic_yield(1000);
     });
     #endif
 
@@ -184,6 +184,10 @@ protected:
   }
 
   void loop() {
+    if (vars.states.restarting || vars.states.upgrading) {
+      return;
+    }
+
     if (this->connected && !this->client->connected()) {
       this->connected = false;
       this->onDisconnect();
@@ -193,14 +197,13 @@ protected:
 
       this->haHelper->setDevicePrefix(settings.mqtt.prefix);
       this->haHelper->updateCachedTopics();
+
       this->client->stop();
       this->client->setId(networkSettings.hostname);
       this->client->setUsernamePassword(settings.mqtt.user, settings.mqtt.password);
-
       this->client->beginWill(this->haHelper->getDeviceTopic(F("status")).c_str(), 7, true, 1);
       this->client->print(F("offline"));
       this->client->endWill();
-
       this->client->connect(settings.mqtt.server, settings.mqtt.port);
       this->lastReconnectTime = millis();
       this->yield();
@@ -222,7 +225,7 @@ protected:
     }
 
     #ifdef ARDUINO_ARCH_ESP8266
-    ::delay(0);
+    ::optimistic_yield(1000);
     #endif
 
     // publish variables and status
@@ -295,14 +298,14 @@ protected:
               this->haHelper->deleteDynamicSensor(prevSettings, Sensors::ValueType::TEMPERATURE);
               break;
             
-            case Sensors::Type::MANUAL: {
-              String topic = this->haHelper->getDeviceTopic(
-                F("sensors"),
-                Sensors::makeObjectId(prevSettings.name).c_str(),
-                F("set")
+            case Sensors::Type::MANUAL:
+              this->client->unsubscribe(
+                this->haHelper->getDeviceTopic(
+                  F("sensors"),
+                  Sensors::makeObjectId(prevSettings.name).c_str(),
+                  F("set")
+                ).c_str()
               );
-              this->client->unsubscribe(topic.c_str());
-            }
 
             default:
               this->haHelper->deleteDynamicSensor(prevSettings, Sensors::ValueType::PRIMARY);
@@ -331,14 +334,14 @@ protected:
             this->haHelper->publishDynamicSensor(sSettings, Sensors::ValueType::TEMPERATURE, settings.system.unitSystem);
             break;
 
-          case Sensors::Type::MANUAL: {
-            String topic = this->haHelper->getDeviceTopic(
-              F("sensors"),
-              Sensors::makeObjectId(prevSettings.name).c_str(),
-              F("set")
+          case Sensors::Type::MANUAL: 
+            this->client->subscribe(
+              this->haHelper->getDeviceTopic(
+                F("sensors"),
+                Sensors::makeObjectId(prevSettings.name).c_str(),
+                F("set")
+              ).c_str()
             );
-            this->client->subscribe(topic.c_str());
-          }
           
           default:
             this->haHelper->publishDynamicSensor(sSettings, Sensors::ValueType::PRIMARY, settings.system.unitSystem);
@@ -372,13 +375,13 @@ protected:
     Log.swarningln(FPSTR(L_MQTT), F("Disconnected (reason: %d uptime: %lu s.)"), this->client->connectError(), uptime);
   }
 
-  void onMessage(const char* topic, uint8_t* payload, size_t length) {
+  void onMessage(const String& topic, uint8_t* payload, size_t length) {
     if (!length) {
       return;
     }
 
     if (settings.system.logLevel >= TinyLogger::Level::TRACE) {
-      Log.strace(FPSTR(L_MQTT_MSG), F("Topic: %s\r\n>  "), topic);
+      Log.strace(FPSTR(L_MQTT_MSG), F("Topic: %s\r\n>  "), topic.c_str());
       if (Log.lock()) {
         for (size_t i = 0; i < length; i++) {
           if (payload[i] == 0) {
@@ -409,31 +412,27 @@ protected:
     }
     doc.shrinkToFit();
 
+    // delete topic
+    this->writer->publish(topic.c_str(), nullptr, 0, true);
+
     if (this->haHelper->getDeviceTopic(F("state/set")).equals(topic)) {
-      this->writer->publish(topic, nullptr, 0, true);
-      
       if (jsonToVars(doc, vars)) {
         this->resetPublishedVarsTime();
       }
 
     } else if (this->haHelper->getDeviceTopic(F("settings/set")).equals(topic)) {
-      this->writer->publish(topic, nullptr, 0, true);
-      
       if (safeJsonToSettings(doc, settings)) {
         this->resetPublishedSettingsTime();
         fsSettings.update();
       }
 
     } else {
-      this->writer->publish(topic, nullptr, 0, true);
-
-      String _topic = topic;
-      String sensorsTopic = this->haHelper->getDeviceTopic(F("sensors/"));
+      const String& sensorsTopic = this->haHelper->getDeviceTopic(F("sensors/"));
       auto stLength = sensorsTopic.length();
 
-      if (_topic.startsWith(sensorsTopic) && _topic.endsWith(F("/set"))) {
-        if (_topic.length() > stLength + 4) {
-          String name = _topic.substring(stLength, _topic.indexOf('/', stLength));
+      if (topic.startsWith(sensorsTopic) && topic.endsWith(F("/set"))) {
+        if (topic.length() > stLength + 4) {
+          const String& name = topic.substring(stLength, topic.indexOf('/', stLength));
           int16_t id = Sensors::getIdByObjectId(name.c_str());
 
           if (id == -1) {
@@ -515,14 +514,14 @@ protected:
           this->haHelper->publishDynamicSensor(sSettings, Sensors::ValueType::TEMPERATURE, settings.system.unitSystem);
           break;
 
-        case Sensors::Type::MANUAL: {
-          String topic = this->haHelper->getDeviceTopic(
-            F("sensors"),
-            Sensors::makeObjectId(sSettings.name).c_str(),
-            F("set")
+        case Sensors::Type::MANUAL:
+          this->client->subscribe(
+            this->haHelper->getDeviceTopic(
+              F("sensors"),
+              Sensors::makeObjectId(sSettings.name).c_str(),
+              F("set")
+            ).c_str()
           );
-          this->client->subscribe(topic.c_str());
-        }
         
         default:
           this->haHelper->publishDynamicSensor(sSettings, Sensors::ValueType::PRIMARY, settings.system.unitSystem);
@@ -532,13 +531,13 @@ protected:
 
   bool publishNonStaticHaEntities(bool force = false) {
     static byte _heatingMinTemp, _heatingMaxTemp, _dhwMinTemp, _dhwMaxTemp = 0;
-    static bool _indoorTempControl, _dhwPresent = false;
+    static bool _indoorTempControl, _dhwSupport = false;
 
     bool published = false;
-    if (force || _dhwPresent != settings.opentherm.dhwPresent) {
-      _dhwPresent = settings.opentherm.dhwPresent;
+    if (force || _dhwSupport != settings.opentherm.options.dhwSupport) {
+      _dhwSupport = settings.opentherm.options.dhwSupport;
 
-      if (_dhwPresent) {
+      if (_dhwSupport) {
         this->haHelper->publishInputDhwMinTemp(settings.system.unitSystem);
         this->haHelper->publishInputDhwMaxTemp(settings.system.unitSystem);
         this->haHelper->publishDhwState();
@@ -569,7 +568,7 @@ protected:
       published = true;
     }
 
-    if (_dhwPresent && (force || _dhwMinTemp != settings.dhw.minTemp || _dhwMaxTemp != settings.dhw.maxTemp)) {
+    if (_dhwSupport && (force || _dhwMinTemp != settings.dhw.minTemp || _dhwMaxTemp != settings.dhw.maxTemp)) {
       _dhwMinTemp = settings.dhw.minTemp;
       _dhwMaxTemp = settings.dhw.maxTemp;
 
@@ -603,12 +602,14 @@ protected:
     sensorResultToJson(sensorId, doc);
     doc.shrinkToFit();
 
-    String topic = this->haHelper->getDeviceTopic(
-      F("sensors"),
-      Sensors::makeObjectId(sSettings.name).c_str()
+    return this->writer->publish(
+      this->haHelper->getDeviceTopic(
+        F("sensors"),
+        Sensors::makeObjectId(sSettings.name).c_str()
+      ).c_str(),
+      doc,
+      true
     );
-    
-    return this->writer->publish(topic.c_str(), doc, true);
   }
 
   bool publishVariables(const char* topic) {

src/PortalTask.h

@@ -1,5 +1,5 @@
-#define PORTAL_CACHE_TIME "max-age=86400"
-#define PORTAL_CACHE (settings.system.logLevel >= TinyLogger::Level::TRACE ? nullptr : PORTAL_CACHE_TIME)
+//#define PORTAL_CACHE "max-age=86400"
+#define PORTAL_CACHE nullptr
 #ifdef ARDUINO_ARCH_ESP8266
 #include <ESP8266WebServer.h>
 #include <Updater.h>
@@ -72,9 +72,24 @@ protected:
   void setup() {
     this->dnsServer->setTTL(0);
     this->dnsServer->setErrorReplyCode(DNSReplyCode::NoError);
-    #ifdef ARDUINO_ARCH_ESP8266
-    this->webServer->enableETag(true);
-    #endif
+    this->webServer->enableETag(true, [](FS &fs, const String &fName) -> const String {
+      char buf[32];
+      {
+        MD5Builder md5;
+        md5.begin();
+        md5.add(fName);
+        md5.add(" " BUILD_ENV " " BUILD_VERSION " " __DATE__ " " __TIME__);
+        md5.calculate();
+        md5.getChars(buf);
+      }
+
+      String etag;
+      etag.reserve(34);
+      etag += '\"';
+      etag.concat(buf, 32);
+      etag += '\"';
+      return etag;
+    });
 
     // index page
     /*auto indexPage = (new DynamicPage("/", &LittleFS, "/pages/index.html"))
@@ -93,8 +108,8 @@ protected:
     // dashboard page
     auto dashboardPage = (new StaticPage("/dashboard.html", &LittleFS, F("/pages/dashboard.html"), PORTAL_CACHE))
       ->setBeforeSendCallback([this]() {
-        if (this->isAuthRequired() && !this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          this->webServer->requestAuthentication(DIGEST_AUTH);
+        if (this->isAuthRequired() && !this->isValidCredentials()) {
+          this->webServer->requestAuthentication(BASIC_AUTH);
           return false;
         }
 
@@ -104,11 +119,9 @@ protected:
 
     // restart
     this->webServer->on(F("/restart.html"), HTTP_GET, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          this->webServer->send(401);
-          return;
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        this->webServer->requestAuthentication(BASIC_AUTH);
+        return;
       }
 
       vars.actions.restart = true;
@@ -119,8 +132,8 @@ protected:
     // network settings page
     auto networkPage = (new StaticPage("/network.html", &LittleFS, F("/pages/network.html"), PORTAL_CACHE))
       ->setBeforeSendCallback([this]() {
-        if (this->isAuthRequired() && !this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          this->webServer->requestAuthentication(DIGEST_AUTH);
+        if (this->isAuthRequired() && !this->isValidCredentials()) {
+          this->webServer->requestAuthentication(BASIC_AUTH);
           return false;
         }
 
@@ -131,8 +144,8 @@ protected:
     // settings page
     auto settingsPage = (new StaticPage("/settings.html", &LittleFS, F("/pages/settings.html"), PORTAL_CACHE))
       ->setBeforeSendCallback([this]() {
-        if (this->isAuthRequired() && !this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          this->webServer->requestAuthentication(DIGEST_AUTH);
+        if (this->isAuthRequired() && !this->isValidCredentials()) {
+          this->webServer->requestAuthentication(BASIC_AUTH);
           return false;
         }
 
@@ -143,8 +156,8 @@ protected:
     // sensors page
     auto sensorsPage = (new StaticPage("/sensors.html", &LittleFS, F("/pages/sensors.html"), PORTAL_CACHE))
       ->setBeforeSendCallback([this]() {
-        if (this->isAuthRequired() && !this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          this->webServer->requestAuthentication(DIGEST_AUTH);
+        if (this->isAuthRequired() && !this->isValidCredentials()) {
+          this->webServer->requestAuthentication(BASIC_AUTH);
           return false;
         }
 
@@ -155,8 +168,8 @@ protected:
     // upgrade page
     auto upgradePage = (new StaticPage("/upgrade.html", &LittleFS, F("/pages/upgrade.html"), PORTAL_CACHE))
       ->setBeforeSendCallback([this]() {
-        if (this->isAuthRequired() && !this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          this->webServer->requestAuthentication(DIGEST_AUTH);
+        if (this->isAuthRequired() && !this->isValidCredentials()) {
+          this->webServer->requestAuthentication(BASIC_AUTH);
           return false;
         }
 
@@ -166,7 +179,7 @@ protected:
 
     // OTA
     auto upgradeHandler = (new UpgradeHandler("/api/upgrade"))->setCanUploadCallback([this](const String& uri) {
-      if (this->isAuthRequired() && !this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
         this->webServer->sendHeader(F("Connection"), F("close"));
         this->webServer->send(401);
         return false;
@@ -174,6 +187,11 @@ protected:
 
       return true;
     })->setBeforeUpgradeCallback([](UpgradeHandler::UpgradeType type) -> bool {
+      if (vars.states.restarting) {
+        return false;
+      }
+
+      vars.states.upgrading = true;
       return true;
     })->setAfterUpgradeCallback([this](const UpgradeHandler::UpgradeResult& fwResult, const UpgradeHandler::UpgradeResult& fsResult) {
       unsigned short status = 200;
@@ -194,16 +212,16 @@ protected:
       response.concat(fsResult.error);
       response.concat(F("\"}}"));
       this->webServer->send(status, F("application/json"), response);
+
+      vars.states.upgrading = false;
     });
     this->webServer->addHandler(upgradeHandler);
 
 
     // backup
     this->webServer->on(F("/api/backup/save"), HTTP_GET, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
 
       JsonDocument doc;
@@ -226,13 +244,15 @@ protected:
     });
 
     this->webServer->on(F("/api/backup/restore"), HTTP_POST, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
 
-      String plain = this->webServer->arg(0);
+      if (vars.states.restarting) {
+        return this->webServer->send(503);
+      }
+
+      const String& plain = this->webServer->arg(0);
       Log.straceln(FPSTR(L_PORTAL_WEBSERVER), F("Request /api/backup/restore %d bytes: %s"), plain.length(), plain.c_str());
 
       if (plain.length() < 5) {
@@ -246,7 +266,6 @@ protected:
 
       JsonDocument doc;
       DeserializationError dErr = deserializeJson(doc, plain);
-      plain.clear();
 
       if (dErr != DeserializationError::Ok || doc.isNull() || !doc.size()) {
         this->webServer->send(400);
@@ -254,12 +273,6 @@ protected:
       }
 
       bool changed = false;
-      if (!doc[FPSTR(S_SETTINGS)].isNull() && jsonToSettings(doc[FPSTR(S_SETTINGS)], settings)) {
-        vars.actions.restart = true;
-        fsSettings.update();
-        changed = true;
-      }
-
       if (!doc[FPSTR(S_NETWORK)].isNull() && jsonToNetworkSettings(doc[FPSTR(S_NETWORK)], networkSettings)) {
         fsNetworkSettings.update();
         network->setHostname(networkSettings.hostname)
@@ -271,36 +284,47 @@ protected:
             networkSettings.staticConfig.gateway,
             networkSettings.staticConfig.subnet,
             networkSettings.staticConfig.dns
-          )
-          ->reconnect();
+          );
+        changed = true;
+      }
+
+      if (!doc[FPSTR(S_SETTINGS)].isNull() && jsonToSettings(doc[FPSTR(S_SETTINGS)], settings)) {
+        fsSettings.update();
         changed = true;
       }
 
       if (!doc[FPSTR(S_SENSORS)].isNull()) {
-        for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
-          if (doc[FPSTR(S_SENSORS)][sensorId].isNull()) {
+        for (auto sensor : doc[FPSTR(S_SENSORS)].as<JsonObject>()) {
+          if (!isDigit(sensor.key().c_str())) {
             continue;
           }
 
-          auto sensorSettingsDoc = doc[FPSTR(S_SENSORS)][sensorId].to<JsonObject>();
-          if (jsonToSensorSettings(sensorId, sensorSettingsDoc, Sensors::settings[sensorId])){
+          int sensorId = atoi(sensor.key().c_str());
+          if (sensorId < 0 || sensorId > 255 || !Sensors::isValidSensorId(sensorId)) {
+            continue;
+          }
+          
+          if (jsonToSensorSettings(sensorId, sensor.value(), Sensors::settings[sensorId])) {
+            fsSensorsSettings.update();
             changed = true;
           }
         }
       }
-
+      
       doc.clear();
       doc.shrinkToFit();
 
+      if (changed) {
+        vars.actions.restart = true;
+      }
+
       this->webServer->send(changed ? 201 : 200);
     });
 
     // network
     this->webServer->on(F("/api/network/settings"), HTTP_GET, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
 
       JsonDocument doc;
@@ -311,13 +335,15 @@ protected:
     });
 
     this->webServer->on(F("/api/network/settings"), HTTP_POST, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
+      }
+      
+      if (vars.states.restarting) {
+        return this->webServer->send(503);
       }
 
-      String plain = this->webServer->arg(0);
+      const String& plain = this->webServer->arg(0);
       Log.straceln(FPSTR(L_PORTAL_WEBSERVER), F("Request /api/network/settings %d bytes: %s"), plain.length(), plain.c_str());
 
       if (plain.length() < 5) {
@@ -331,7 +357,6 @@ protected:
 
       JsonDocument doc;
       DeserializationError dErr = deserializeJson(doc, plain);
-      plain.clear();
 
       if (dErr != DeserializationError::Ok || doc.isNull() || !doc.size()) {
         this->webServer->send(400);
@@ -367,11 +392,8 @@ protected:
     });
 
     this->webServer->on(F("/api/network/scan"), HTTP_GET, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          this->webServer->send(401);
-          return;
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
 
       auto apCount = WiFi.scanComplete();
@@ -390,7 +412,7 @@ protected:
       
       JsonDocument doc;
       for (short int i = 0; i < apCount; i++) {
-        String ssid = WiFi.SSID(i);
+        const String& ssid = WiFi.SSID(i);
         doc[i][FPSTR(S_SSID)] = ssid;
         doc[i][FPSTR(S_BSSID)] = WiFi.BSSIDstr(i);
         doc[i][FPSTR(S_SIGNAL_QUALITY)] = NetworkMgr::rssiToSignalQuality(WiFi.RSSI(i));
@@ -413,10 +435,8 @@ protected:
 
     // settings
     this->webServer->on(F("/api/settings"), HTTP_GET, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
 
       JsonDocument doc;
@@ -427,13 +447,15 @@ protected:
     });
 
     this->webServer->on(F("/api/settings"), HTTP_POST, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
+      }
+      
+      if (vars.states.restarting) {
+        return this->webServer->send(503);
       }
 
-      String plain = this->webServer->arg(0);
+      const String& plain = this->webServer->arg(0);
       Log.straceln(FPSTR(L_PORTAL_WEBSERVER), F("Request /api/settings %d bytes: %s"), plain.length(), plain.c_str());
 
       if (plain.length() < 5) {
@@ -447,7 +469,6 @@ protected:
 
       JsonDocument doc;
       DeserializationError dErr = deserializeJson(doc, plain);
-      plain.clear();
 
       if (dErr != DeserializationError::Ok || doc.isNull() || !doc.size()) {
         this->webServer->send(400);
@@ -475,10 +496,8 @@ protected:
 
     // sensors list
     this->webServer->on(F("/api/sensors"), HTTP_GET, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
 
       bool detailed = false;
@@ -490,6 +509,7 @@ protected:
       for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
         if (detailed) {
           auto& sSensor = Sensors::settings[sensorId];
+          doc[sensorId][FPSTR(S_ENABLED)] = sSensor.enabled;
           doc[sensorId][FPSTR(S_NAME)] = sSensor.name;
           doc[sensorId][FPSTR(S_PURPOSE)] = static_cast<uint8_t>(sSensor.purpose);
           sensorResultToJson(sensorId, doc[sensorId]);
@@ -505,10 +525,8 @@ protected:
 
     // sensor settings
     this->webServer->on(F("/api/sensor"), HTTP_GET, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
       
       if (!this->webServer->hasArg(F("id"))) {
@@ -533,10 +551,12 @@ protected:
     });
     
     this->webServer->on(F("/api/sensor"), HTTP_POST, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
+      }
+      
+      if (vars.states.restarting) {
+        return this->webServer->send(503);
       }
 
       #ifdef ARDUINO_ARCH_ESP8266
@@ -612,13 +632,11 @@ protected:
     });
 
     this->webServer->on(F("/api/vars"), HTTP_POST, [this]() {
-      if (this->isAuthRequired()) {
-        if (!this->webServer->authenticate(settings.portal.login, settings.portal.password)) {
-          return this->webServer->send(401);
-        }
+      if (this->isAuthRequired() && !this->isValidCredentials()) {
+        return this->webServer->send(401);
       }
 
-      String plain = this->webServer->arg(0);
+      const String& plain = this->webServer->arg(0);
       Log.straceln(FPSTR(L_PORTAL_WEBSERVER), F("Request /api/vars %d bytes: %s"), plain.length(), plain.c_str());
 
       if (plain.length() < 5) {
@@ -632,7 +650,6 @@ protected:
 
       JsonDocument doc;
       DeserializationError dErr = deserializeJson(doc, plain);
-      plain.clear();
 
       if (dErr != DeserializationError::Ok || doc.isNull() || !doc.size()) {
         this->webServer->send(400);
@@ -829,7 +846,7 @@ protected:
     this->webServer->onNotFound([this]() {
       Log.straceln(FPSTR(L_PORTAL_WEBSERVER), F("Page not found, uri: %s"), this->webServer->uri().c_str());
 
-      const String uri = this->webServer->uri();
+      const String& uri = this->webServer->uri();
       if (uri.equals(F("/"))) {
         this->webServer->send(200, F("text/plain"), F("The file system is not flashed!"));
 
@@ -856,7 +873,7 @@ protected:
       Log.straceln(FPSTR(L_PORTAL_WEBSERVER), F("Started: AP up or STA connected"));
 
       #ifdef ARDUINO_ARCH_ESP8266
-      ::delay(0);
+      ::optimistic_yield(1000);
       #endif
 
     } else if (this->stateWebServer() && !network->isApEnabled() && !network->isStaEnabled()) {
@@ -864,7 +881,7 @@ protected:
       Log.straceln(FPSTR(L_PORTAL_WEBSERVER), F("Stopped: AP and STA down"));
 
       #ifdef ARDUINO_ARCH_ESP8266
-      ::delay(0);
+      ::optimistic_yield(1000);
       #endif
     }
 
@@ -874,7 +891,7 @@ protected:
       Log.straceln(FPSTR(L_PORTAL_DNSSERVER), F("Started: AP up"));
       
       #ifdef ARDUINO_ARCH_ESP8266
-      ::delay(0);
+      ::optimistic_yield(1000);
       #endif
 
     } else if (this->stateDnsServer() && (!network->isApEnabled() || !this->stateWebServer())) {
@@ -882,18 +899,27 @@ protected:
       Log.straceln(FPSTR(L_PORTAL_DNSSERVER), F("Stopped: AP down"));
 
       #ifdef ARDUINO_ARCH_ESP8266
-      ::delay(0);
+      ::optimistic_yield(1000);
       #endif
     }
 
     if (this->stateDnsServer()) {
       this->dnsServer->processNextRequest();
+
       #ifdef ARDUINO_ARCH_ESP8266
-      ::delay(0);
+      ::optimistic_yield(1000);
       #endif
     }
 
     if (this->stateWebServer()) {
+      #ifdef ARDUINO_ARCH_ESP32
+      // Fix ERR_CONNECTION_RESET for Chrome based browsers
+      auto& client = this->webServer->client();
+      if (!client.getNoDelay()) {
+        client.setNoDelay(true);
+      }
+      #endif
+
       this->webServer->handleClient();
     }
 
@@ -906,8 +932,12 @@ protected:
     return !network->isApEnabled() && settings.portal.auth && strlen(settings.portal.password);
   }
 
+  bool isValidCredentials() {
+    return this->webServer->authenticate(settings.portal.login, settings.portal.password);
+  }
+
   void onCaptivePortal() {
-    const String uri = this->webServer->uri();
+    const String& uri = this->webServer->uri();
 
     if (uri.equals(F("/connecttest.txt"))) {
       this->webServer->sendHeader(F("Location"), F("http://logout.net"));
@@ -927,10 +957,10 @@ protected:
 
     } else {
       String portalUrl = F("http://");
-      portalUrl += network->getApIp().toString();
+      portalUrl += network->getApIp().toString().c_str();
       portalUrl += '/';
 
-      this->webServer->sendHeader(F("Location"), portalUrl.c_str());
+      this->webServer->sendHeader(F("Location"), portalUrl);
       this->webServer->send(302);
 
       Log.straceln(FPSTR(L_PORTAL_CAPTIVE), F("Redirect to portal page with 302 code"));

src/RegulatorTask.h

@@ -32,10 +32,14 @@ protected:
   #endif
   
   void loop() {
+    if (vars.states.restarting || vars.states.upgrading) {
+      return;
+    }
+
     this->indoorSensorsConnected = Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::INDOOR_TEMP);
     //this->outdoorSensorsConnected = Sensors::existsConnectedSensorsByPurpose(Sensors::Purpose::OUTDOOR_TEMP);
 
-    if (settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.nativeHeatingControl) {
+    if (settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.options.nativeHeatingControl) {
       vars.master.heating.indoorTempControl = true;
       vars.master.heating.minTemp = THERMOSTAT_INDOOR_MIN_TEMP;
       vars.master.heating.maxTemp = THERMOSTAT_INDOOR_MAX_TEMP;
@@ -55,14 +59,15 @@ protected:
     this->turbo();
     this->hysteresis();
 
-    vars.master.heating.targetTemp = constrain(
-      this->getHeatingSetpoint(),
-      vars.master.heating.minTemp,
-      vars.master.heating.maxTemp
+    vars.master.heating.targetTemp = settings.heating.target;
+    vars.master.heating.setpointTemp = constrain(
+      this->getHeatingSetpointTemp(),
+      this->getHeatingMinSetpointTemp(),
+      this->getHeatingMaxSetpointTemp()
     );
 
     Sensors::setValueByType(
-      Sensors::Type::HEATING_SETPOINT_TEMP, vars.master.heating.targetTemp,
+      Sensors::Type::HEATING_SETPOINT_TEMP, vars.master.heating.setpointTemp,
       Sensors::ValueType::PRIMARY, true, true
     );
   }
@@ -88,7 +93,7 @@ protected:
   void hysteresis() {
     bool useHyst = false;
     if (settings.heating.hysteresis > 0.01f && this->indoorSensorsConnected) {
-      useHyst = settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.nativeHeatingControl;
+      useHyst = settings.equitherm.enabled || settings.pid.enabled || settings.opentherm.options.nativeHeatingControl;
     }
 
     if (useHyst) {
@@ -104,8 +109,19 @@ protected:
     }
   }
 
+  inline float getHeatingMinSetpointTemp() {
+    return settings.opentherm.options.nativeHeatingControl
+      ? vars.master.heating.minTemp
+      : settings.heating.minTemp;
+  }
 
-  float getHeatingSetpoint() {
+  inline float getHeatingMaxSetpointTemp() {
+    return settings.opentherm.options.nativeHeatingControl
+      ? vars.master.heating.maxTemp
+      : settings.heating.maxTemp;
+  }
+
+  float getHeatingSetpointTemp() {
     float newTemp = 0;
 
     if (fabsf(prevHeatingTarget - settings.heating.target) > 0.0001f) {
@@ -121,7 +137,7 @@ protected:
     if (vars.emergency.state) {
       return settings.emergency.target;
 
-    } else if (settings.opentherm.nativeHeatingControl) {
+    } else if (settings.opentherm.options.nativeHeatingControl) {
       return settings.heating.target;
 
     } else if (!settings.equitherm.enabled && !settings.pid.enabled) {

src/Sensors.h

@@ -18,6 +18,13 @@ public:
     OT_PRESSURE             = 9,
     OT_MODULATION_LEVEL     = 10,
     OT_CURRENT_POWER        = 11,
+    OT_EXHAUST_CO2          = 12,
+    OT_EXHAUST_FAN_SPEED    = 13,
+    OT_SUPPLY_FAN_SPEED     = 14,
+    OT_SOLAR_STORAGE_TEMP   = 15,
+    OT_SOLAR_COLLECTOR_TEMP = 16,
+    OT_FAN_SPEED_SETPOINT   = 17,
+    OT_FAN_SPEED_CURRENT    = 18,
     
     NTC_10K_TEMP            = 50,
     DALLAS_TEMP             = 51,
@@ -38,8 +45,11 @@ public:
     DHW_FLOW_RATE         = 6,
     EXHAUST_TEMP          = 7,
     MODULATION_LEVEL      = 8,
-    CURRENT_POWER         = 9,
 
+    POWER_FACTOR          = 248,
+    POWER                 = 249,
+    FAN_SPEED             = 250,
+    CO2                   = 251,
     PRESSURE              = 252,
     HUMIDITY              = 253,
     TEMPERATURE           = 254,
@@ -70,7 +80,7 @@ public:
   typedef struct {
     bool connected = false;
     unsigned long activityTime = 0;
-    uint8_t signalQuality = 0;
+    uint8_t signalQuality = 100;
     //float raw[4] = {0.0f, 0.0f, 0.0f, 0.0f};
     float values[4] = {0.0f, 0.0f, 0.0f, 0.0f};
   } Result;
@@ -112,14 +122,14 @@ public:
     return true;
   }
 
-  static uint8_t getAmountByType(Type type) {
+  static uint8_t getAmountByType(Type type, bool onlyEnabled = false) {
     if (settings == nullptr) {
       return 0;
     }
 
     uint8_t amount = 0;
     for (uint8_t id = 0; id < getMaxSensorId(); id++) {
-      if (settings[id].type == type) {
+      if (settings[id].type == type && (!onlyEnabled || settings[id].enabled)) {
         amount++;
       }
     }
@@ -146,9 +156,10 @@ public:
       return 0;
     }
 
+    String refObjectId;
     for (uint8_t id = 0; id < getMaxSensorId(); id++) {
-      String _objectId = Sensors::makeObjectId(settings[id].name);
-      if (strcmp(_objectId.c_str(), objectId) == 0) {
+      Sensors::makeObjectId(refObjectId, settings[id].name);
+      if (refObjectId.equals(objectId)) {
         return id;
       }
     }
@@ -170,41 +181,44 @@ public:
     auto& rSensor = results[sensorId];
     
     float compensatedValue = value;
-    if (valueType == ValueType::PRIMARY) {
-      if (fabsf(sSensor.factor) > 0.001f) {
-        compensatedValue *= sSensor.factor;
-      }
-
-      if (fabsf(sSensor.offset) > 0.001f) {
-        compensatedValue += sSensor.offset;
-      }
-
-    } else if (valueType == ValueType::RSSI) {
-      if (sSensor.type == Type::BLUETOOTH) {
-        rSensor.signalQuality = Sensors::bluetoothRssiToQuality(value);
-      }
-    }
-
-    if (sSensor.filtering && fabs(rSensor.values[valueId]) >= 0.1f) {
-      rSensor.values[valueId] += (compensatedValue - rSensor.values[valueId]) * sSensor.filteringFactor;
-      
-    } else {
+    if (sSensor.type == Type::HEATING_SETPOINT_TEMP || sSensor.type == Type::MANUAL) {
       rSensor.values[valueId] = compensatedValue;
+
+    } else {
+      if (valueType == ValueType::PRIMARY) {
+        if (fabsf(sSensor.factor) > 0.001f) {
+          compensatedValue *= sSensor.factor;
+        }
+
+        if (fabsf(sSensor.offset) > 0.001f) {
+          compensatedValue += sSensor.offset;
+        }
+
+      } else if (valueType == ValueType::RSSI) {
+        if (sSensor.type == Type::BLUETOOTH) {
+          rSensor.signalQuality = Sensors::bluetoothRssiToQuality(value);
+        }
+      }
+
+      if (sSensor.filtering && fabsf(rSensor.values[valueId]) >= 0.1f) {
+        rSensor.values[valueId] += (compensatedValue - rSensor.values[valueId]) * sSensor.filteringFactor;
+        
+      } else {
+        rSensor.values[valueId] = compensatedValue;
+      }
     }
 
     if (updateActivityTime) {
       rSensor.activityTime = millis();
     }
 
-    if (markConnected) {
-      if (!rSensor.connected) {        
-        rSensor.connected = true;
+    if (markConnected && !rSensor.connected) {
+      rSensor.connected = true;
 
-        Log.snoticeln(
-          FPSTR(L_SENSORS), F("#%hhu '%s' new status: CONNECTED"),
-          sensorId, sSensor.name
-        );
-      }
+      Log.snoticeln(
+        FPSTR(L_SENSORS), F("#%hhu '%s' new status: CONNECTED"),
+        sensorId, sSensor.name
+      );
     }
 
     Log.snoticeln(
@@ -351,13 +365,10 @@ public:
     return false;
   }
 
-  template <class T> 
-  static String cleanName(T value, char space = ' ') {
-    String clean = value;
-
+  static String& cleanName(String& value, char space = ' ') {
     // only valid symbols
-    for (uint8_t pos = 0; pos < clean.length(); pos++) {
-      char symbol = clean.charAt(pos);
+    for (uint8_t pos = 0; pos < value.length(); pos++) {
+      char symbol = value.charAt(pos);
 
       // 0..9
       if (symbol >= 48 && symbol <= 57) {
@@ -379,39 +390,68 @@ public:
         continue;
       }
 
-      clean.setCharAt(pos, space);
+      value.setCharAt(pos, space);
     }
 
-    clean.trim();
+    value.trim();
 
-    return clean;
+    return value;
+  }
+
+  template <class T> 
+  static String cleanName(T value, char space = ' ') {
+    String res = value;
+    return cleanName(res, space);
+  }
+
+  template <class T> 
+  static String& makeObjectId(String& res, T value, char separator = '_') {
+    res = value;
+    cleanName(res);
+    res.toLowerCase();
+    res.replace(' ', separator);
+
+    return res;
   }
 
   template <class T> 
   static String makeObjectId(T value, char separator = '_') {
-    auto objId = cleanName(value);
-    objId.toLowerCase();
-    objId.replace(' ', separator);
+    String res;
+    makeObjectId(res, value, separator);
 
-    return objId;
+    return res;
   }
 
   template <class TV, class TS> 
-  static auto makeObjectIdWithSuffix(TV value, TS suffix, char separator = '_') {
-    auto objId = makeObjectId(value, separator);
-    objId += separator;
-    objId += suffix;
+  static String& makeObjectIdWithSuffix(String& res, TV value, TS suffix, char separator = '_') {
+    res.clear();
+    makeObjectId(res, value, separator);
+    res += separator;
+    res += suffix;
 
-    return objId;
+    return res;
+  }
+
+  template <class TV, class TS> 
+  static String makeObjectIdWithSuffix(TV value, TS suffix, char separator = '_') {
+    String res;
+    makeObjectIdWithSuffix(res, value, suffix, separator);
+    return res;
   }
 
   template <class TV, class TP> 
-  static auto makeObjectIdWithPrefix(TV value, TP prefix, char separator = '_') {
-    String objId = prefix;
-    objId += separator;
-    objId += makeObjectId(value, separator);
+  static String& makeObjectIdWithPrefix(String& res, TV value, TP prefix, char separator = '_') {
+    res = prefix;
+    res += separator;
+    res += makeObjectId(value, separator).c_str();
 
-    return objId;
+    return res;
+  }
+
+  template <class TV, class TP> 
+  static String makeObjectIdWithPrefix(TV value, TP prefix, char separator = '_') {
+    String res;
+    return makeObjectIdWithPrefix(res, value, prefix, separator);
   }
 
   static uint8_t bluetoothRssiToQuality(int rssi) {

src/SensorsTask.h

@@ -59,6 +59,10 @@ protected:
   #endif
 
   void loop() {
+    if (vars.states.restarting || vars.states.upgrading) {
+      return;
+    }
+
     if (isPollingDallasSensors()) {
       pollingDallasSensors(false);
       this->yield();
@@ -171,16 +175,19 @@ protected:
         continue;
       }
 
-      if (millis() - this->dallasSearchTime[gpio] > this->dallasSearchInterval) {
-        this->dallasSearchTime[gpio] = millis();
-        instance.begin();
-
-        Log.straceln(
-          FPSTR(L_SENSORS_DALLAS),
-          F("GPIO %hhu, devices on bus: %hhu, DS18* devices: %hhu"),
-          gpio, instance.getDeviceCount(), instance.getDS18Count()
-        );
+      if (millis() - this->dallasSearchTime[gpio] < this->dallasSearchInterval) {
+        continue;
       }
+
+      this->dallasSearchTime[gpio] = millis();
+      this->owInstances[gpio].reset();
+      instance.begin();
+
+      Log.straceln(
+        FPSTR(L_SENSORS_DALLAS),
+        F("GPIO %hhu, devices on bus: %hhu, DS18* devices: %hhu"),
+        gpio, instance.getDeviceCount(), instance.getDS18Count()
+      );
     }
   }
 
@@ -270,25 +277,14 @@ protected:
       unsigned long ts = millis();
 
       if (this->dallasPolling[gpio]) {
-        auto minPollingTime = instance.millisToWaitForConversion(12);
+        auto minPollingTime = instance.millisToWaitForConversion(12) * 2;
         unsigned long estimatePollingTime = ts - this->dallasLastPollingTime[gpio];
 
         // check conversion time
+        // isConversionComplete does not work with chinese clones!
         if (estimatePollingTime < minPollingTime) {
           continue;
         }
-        
-        // check conversion
-        bool conversionComplete = instance.isConversionComplete();
-        if (!conversionComplete) {
-          if (estimatePollingTime > (minPollingTime * 2)) {
-            this->dallasPolling[gpio] = false;
-
-            Log.swarningln(FPSTR(L_SENSORS_DALLAS), F("GPIO %hhu, timeout receiving data"), gpio);
-          }
-
-          continue;
-        }
 
         // read sensors data for current instance
         for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
@@ -302,6 +298,7 @@ protected:
             continue;
           }
           
+          auto& rSensor = Sensors::results[sensorId];
           float value = instance.getTempC(sSensor.address);
           if (value == DEVICE_DISCONNECTED_C) {
             Log.swarningln(
@@ -309,6 +306,10 @@ protected:
               sSensor.gpio, sensorId, sSensor.name
             );
 
+            if (rSensor.signalQuality > 0) {
+              rSensor.signalQuality--;
+            }
+
             continue;
           }
 
@@ -317,6 +318,10 @@ protected:
             sSensor.gpio, sensorId, sSensor.name, value
           );
 
+          if (rSensor.signalQuality < 100) {
+            rSensor.signalQuality++;
+          }
+
           // set sensor value
           Sensors::setValueById(sensorId, value, Sensors::ValueType::TEMPERATURE, true, true);
         }
@@ -332,11 +337,6 @@ protected:
           continue;
         }
 
-        // check sensors on bus
-        if (!instance.getDeviceCount()) {
-          continue;
-        }
-
         // start polling
         instance.setResolution(12);
         instance.requestTemperatures();
@@ -350,10 +350,10 @@ protected:
 
   void pollingBleSensors() {
     #if USE_BLE
-    if (!NimBLEDevice::getInitialized() && millis() > 5000) {
+    if (!NimBLEDevice::isInitialized() && millis() > 5000) {
       Log.sinfoln(FPSTR(L_SENSORS_BLE), F("Initialized"));
       BLEDevice::init("");
-      NimBLEDevice::setPower(ESP_PWR_LVL_P9);
+      NimBLEDevice::setPower(9);
     }
 
     for (uint8_t sensorId = 0; sensorId <= Sensors::getMaxSensorId(); sensorId++) {
@@ -382,13 +382,13 @@ protected:
       const auto value = analogRead(sSensor.gpio) / 1023 * DEFAULT_NTC_VREF;
       #endif
 
-      if (value < DEFAULT_NTC_VLOW_TRESHOLD) {
+      if (value < DEFAULT_NTC_VLOW_TRESHOLD || value > DEFAULT_NTC_VHIGH_TRESHOLD) {
         if (Sensors::getConnectionStatusById(sensorId)) {
           Sensors::setConnectionStatusById(sensorId, false, false);
         }
 
         Log.swarningln(
-          FPSTR(L_SENSORS_NTC), F("GPIO %hhu, sensor #%hhu '%s', voltage too low: %.2f"),
+          FPSTR(L_SENSORS_NTC), F("GPIO %hhu, sensor #%hhu '%s', voltage is out of threshold: %.3f"),
           sSensor.gpio, sensorId, sSensor.name, (value / 1000.0f)
         );
 
@@ -415,7 +415,7 @@ protected:
 
   bool connectToBleDevice(const uint8_t sensorId) {
     #if USE_BLE
-    if (!NimBLEDevice::getInitialized()) {
+    if (!NimBLEDevice::isInitialized()) {
       return false;
     }
 
@@ -430,7 +430,7 @@ protected:
       sSensor.address[0], sSensor.address[1], sSensor.address[2],
       sSensor.address[3], sSensor.address[4], sSensor.address[5]
     };
-    const NimBLEAddress address = NimBLEAddress(addr);
+    const auto address = NimBLEAddress(addr, 0);
     
     NimBLEClient* pClient = nullptr;
     pClient = NimBLEDevice::getClientByPeerAddress(address);
@@ -440,12 +440,13 @@ protected:
     }
 
     if (pClient == nullptr) {
-      if (NimBLEDevice::getClientListSize() >= NIMBLE_MAX_CONNECTIONS) {
+      if (NimBLEDevice::getCreatedClientCount() >= NIMBLE_MAX_CONNECTIONS) {
         return false;
       }
 
       pClient = NimBLEDevice::createClient();
-      pClient->setConnectTimeout(5);
+      pClient->setConnectTimeout(5000);
+      pClient->setSelfDelete(false, true);
     }
 
     if(pClient->isConnected()) {
@@ -462,7 +463,6 @@ protected:
         sensorId, sSensor.name, address.toString().c_str()
       );
 
-      NimBLEDevice::deleteClient(pClient);
       return false;
     }
 
@@ -506,7 +506,7 @@ protected:
               return;
             }
 
-            NimBLERemoteService* pService = pChar->getRemoteService();
+            const NimBLERemoteService* pService = pChar->getRemoteService();
             if (pService == nullptr) {
               return;
             }
@@ -531,7 +531,7 @@ protected:
               return;
             }
 
-            float rawTemp = ((pData[0] | (pData[1] << 8)) * 0.01f);
+            float rawTemp = (pChar->getValue<int16_t>() * 0.01f);
             Log.straceln(
               FPSTR(L_SENSORS_BLE),
               F("Sensor #%hhu '%s': received temp: %.2f"),
@@ -579,7 +579,7 @@ protected:
               return;
             }
 
-            NimBLERemoteService* pService = pChar->getRemoteService();
+            const NimBLERemoteService* pService = pChar->getRemoteService();
             if (pService == nullptr) {
               return;
             }
@@ -604,7 +604,7 @@ protected:
               return;
             }
 
-            float rawTemp = ((pData[0] | (pData[1] << 8)) * 0.1f);
+            float rawTemp = (pChar->getValue<int16_t>() * 0.1f);
             Log.straceln(
               FPSTR(L_SENSORS_BLE),
               F("Sensor #%hhu '%s': received temp: %.2f"),
@@ -664,7 +664,7 @@ protected:
                 return;
               }
 
-              NimBLERemoteService* pService = pChar->getRemoteService();
+              const NimBLERemoteService* pService = pChar->getRemoteService();
               if (pService == nullptr) {
                 return;
               }
@@ -689,7 +689,7 @@ protected:
                 return;
               }
 
-              float rawHumidity = ((pData[0] | (pData[1] << 8)) * 0.01f);
+              float rawHumidity = (pChar->getValue<uint16_t>() * 0.01f);
               Log.straceln(
                 FPSTR(L_SENSORS_BLE),
                 F("Sensor #%hhu '%s': received humidity: %.2f"),
@@ -763,7 +763,7 @@ protected:
                 return;
               }
 
-              NimBLERemoteService* pService = pChar->getRemoteService();
+              const NimBLERemoteService* pService = pChar->getRemoteService();
               if (pService == nullptr) {
                 return;
               }
@@ -788,7 +788,7 @@ protected:
                 return;
               }
 
-              uint8_t rawBattery = pData[0];
+              auto rawBattery = pChar->getValue<uint8_t>();
               Log.straceln(
                 FPSTR(L_SENSORS_BLE),
                 F("Sensor #%hhu '%s': received battery: %.2f"),

src/Settings.h

@@ -57,16 +57,21 @@ struct Settings {
     float minPower = 0.0f;
     float maxPower = 0.0f;
 
-    bool dhwPresent = true;
-    bool summerWinterMode = false;
-    bool heatingCh2Enabled = true;
-    bool heatingCh1ToCh2 = false;
-    bool dhwToCh2 = false;
-    bool dhwBlocking = false;
-    bool modulationSyncWithHeating = false;
-    bool getMinMaxTemp = true;
-    bool nativeHeatingControl = false;
-    bool immergasFix = false;
+    struct {
+      bool dhwSupport = true;
+      bool coolingSupport = false;
+      bool summerWinterMode = false;
+      bool heatingStateToSummerWinterMode = false;
+      bool ch2AlwaysEnabled = true;
+      bool heatingToCh2 = false;
+      bool dhwToCh2 = false;
+      bool dhwBlocking = false;
+      bool modulationSyncWithHeating = false;
+      bool maxTempSyncWithTargetTemp = true;
+      bool getMinMaxTemp = true;
+      bool nativeHeatingControl = false;
+      bool immergasFix = false;
+    } options;
   } opentherm;
 
   struct {
@@ -154,7 +159,7 @@ Sensors::Settings sensorsSettings[SENSORS_AMOUNT] = {
     false,
     "Outdoor temp",
     Sensors::Purpose::OUTDOOR_TEMP,
-    Sensors::Type::DALLAS_TEMP,
+    Sensors::Type::OT_OUTDOOR_TEMP,
     DEFAULT_SENSOR_OUTDOOR_GPIO
   },
   {
@@ -215,7 +220,7 @@ Sensors::Settings sensorsSettings[SENSORS_AMOUNT] = {
   {
     true,
     "Power",
-    Sensors::Purpose::CURRENT_POWER,
+    Sensors::Purpose::POWER,
     Sensors::Type::OT_CURRENT_POWER,
   }
 };
@@ -255,6 +260,7 @@ struct Variables {
       bool blocking = false;
       bool enabled = false;
       bool indoorTempControl = false;
+      float setpointTemp = 0.0f;
       float targetTemp = 0.0f;
       float currentTemp = 0.0f;
       float returnTemp = 0.0f;
@@ -286,8 +292,8 @@ struct Variables {
 
     bool connected = false;
     bool flame = false;
+    bool cooling = false;
     float pressure = 0.0f;
-    float exhaustTemp = 0.0f;
     float heatExchangerTemp = 0.0f;
 
     struct {
@@ -312,6 +318,23 @@ struct Variables {
       float max = 0.0f;
     } power;
 
+    struct {
+      float temp = 0.0f;
+      uint16_t co2 = 0;
+      uint16_t fanSpeed = 0;
+    } exhaust;
+
+    struct {
+      float storage = 0.0f;
+      float collector = 0.0f;
+    } solar;
+
+    struct {
+      uint8_t setpoint = 0;
+      uint8_t current = 0;
+      uint16_t supply = 0;
+    } fanSpeed;
+
     struct {
       bool active = false;
       bool enabled = false;
@@ -349,4 +372,9 @@ struct Variables {
     bool resetFault = false;
     bool resetDiagnostic = false;
   } actions;
+
+  struct {
+    bool restarting = false;
+    bool upgrading = false;
+  } states;
 } vars;

src/defines.h

@@ -24,6 +24,7 @@
 #define DEFAULT_NTC_BETA_FACTOR         3950.0f
 #define DEFAULT_NTC_VREF                3300.0f
 #define DEFAULT_NTC_VLOW_TRESHOLD       25.0f
+#define DEFAULT_NTC_VHIGH_TRESHOLD      3298.0f
 
 #ifndef BUILD_VERSION
   #define BUILD_VERSION                 "0.0.0"
@@ -152,7 +153,7 @@
 #ifdef ARDUINO_ARCH_ESP32
   #include <driver/gpio.h>
 #elif !defined(GPIO_IS_VALID_GPIO)
-  #define GPIO_IS_VALID_GPIO(gpioNum) (gpioNum >= 0 && gpioNum <= 16)
+  #define GPIO_IS_VALID_GPIO(gpioNum) (gpioNum >= 0 && gpioNum <= 17)
 #endif
 
 #define GPIO_IS_VALID(gpioNum) (gpioNum != GPIO_IS_NOT_CONFIGURED && GPIO_IS_VALID_GPIO(gpioNum))

src/main.cpp

@@ -6,11 +6,12 @@
 #include <FileData.h>
 #include <LittleFS.h>
 #include <ESPTelnetStream.h>
-#include <TinyLogger.h>
-#include <NetworkMgr.h>
 
 #include "defines.h"
 #include "strings.h"
+
+#include <TinyLogger.h>
+#include <NetworkMgr.h>
 #include "CrashRecorder.h"
 #include "Sensors.h"
 #include "Settings.h"

src/strings.h

@@ -3,191 +3,197 @@
   #define PROGMEM 
 #endif
 
-const char L_SETTINGS[]                        PROGMEM = "SETTINGS";
-const char L_SETTINGS_OT[]                     PROGMEM = "SETTINGS.OT";
-const char L_SETTINGS_DHW[]                    PROGMEM = "SETTINGS.DHW";
-const char L_SETTINGS_HEATING[]                PROGMEM = "SETTINGS.HEATING";
-const char L_NETWORK[]                         PROGMEM = "NETWORK";
-const char L_NETWORK_SETTINGS[]                PROGMEM = "NETWORK.SETTINGS";
-const char L_PORTAL_WEBSERVER[]                PROGMEM = "PORTAL.WEBSERVER";
-const char L_PORTAL_DNSSERVER[]                PROGMEM = "PORTAL.DNSSERVER";
-const char L_PORTAL_CAPTIVE[]                  PROGMEM = "PORTAL.CAPTIVE";
-const char L_PORTAL_OTA[]                      PROGMEM = "PORTAL.OTA";
-const char L_MAIN[]                            PROGMEM = "MAIN";
-const char L_MQTT[]                            PROGMEM = "MQTT";
-const char L_MQTT_HA[]                         PROGMEM = "MQTT.HA";
-const char L_MQTT_MSG[]                        PROGMEM = "MQTT.MSG";
-const char L_OT[]                              PROGMEM = "OT";
-const char L_OT_DHW[]                          PROGMEM = "OT.DHW";
-const char L_OT_HEATING[]                      PROGMEM = "OT.HEATING";
-const char L_OT_CH2[]                          PROGMEM = "OT.CH2";
-const char L_SENSORS[]                         PROGMEM = "SENSORS";
-const char L_SENSORS_SETTINGS[]                PROGMEM = "SENSORS.SETTINGS";
-const char L_SENSORS_DALLAS[]                  PROGMEM = "SENSORS.DALLAS";
-const char L_SENSORS_NTC[]                     PROGMEM = "SENSORS.NTC";
-const char L_SENSORS_BLE[]                     PROGMEM = "SENSORS.BLE";
-const char L_REGULATOR[]                       PROGMEM = "REGULATOR";
-const char L_REGULATOR_PID[]                   PROGMEM = "REGULATOR.PID";
-const char L_REGULATOR_EQUITHERM[]             PROGMEM = "REGULATOR.EQUITHERM";
-const char L_CASCADE_INPUT[]                   PROGMEM = "CASCADE.INPUT";
-const char L_CASCADE_OUTPUT[]                  PROGMEM = "CASCADE.OUTPUT";
-const char L_EXTPUMP[]                         PROGMEM = "EXTPUMP";
+const char L_SETTINGS[]                             PROGMEM = "SETTINGS";
+const char L_SETTINGS_OT[]                          PROGMEM = "SETTINGS.OT";
+const char L_SETTINGS_DHW[]                         PROGMEM = "SETTINGS.DHW";
+const char L_SETTINGS_HEATING[]                     PROGMEM = "SETTINGS.HEATING";
+const char L_NETWORK[]                              PROGMEM = "NETWORK";
+const char L_NETWORK_SETTINGS[]                     PROGMEM = "NETWORK.SETTINGS";
+const char L_PORTAL_WEBSERVER[]                     PROGMEM = "PORTAL.WEBSERVER";
+const char L_PORTAL_DNSSERVER[]                     PROGMEM = "PORTAL.DNSSERVER";
+const char L_PORTAL_CAPTIVE[]                       PROGMEM = "PORTAL.CAPTIVE";
+const char L_PORTAL_OTA[]                           PROGMEM = "PORTAL.OTA";
+const char L_MAIN[]                                 PROGMEM = "MAIN";
+const char L_MQTT[]                                 PROGMEM = "MQTT";
+const char L_MQTT_HA[]                              PROGMEM = "MQTT.HA";
+const char L_MQTT_MSG[]                             PROGMEM = "MQTT.MSG";
+const char L_OT[]                                   PROGMEM = "OT";
+const char L_OT_DHW[]                               PROGMEM = "OT.DHW";
+const char L_OT_HEATING[]                           PROGMEM = "OT.HEATING";
+const char L_OT_CH2[]                               PROGMEM = "OT.CH2";
+const char L_SENSORS[]                              PROGMEM = "SENSORS";
+const char L_SENSORS_SETTINGS[]                     PROGMEM = "SENSORS.SETTINGS";
+const char L_SENSORS_DALLAS[]                       PROGMEM = "SENSORS.DALLAS";
+const char L_SENSORS_NTC[]                          PROGMEM = "SENSORS.NTC";
+const char L_SENSORS_BLE[]                          PROGMEM = "SENSORS.BLE";
+const char L_REGULATOR[]                            PROGMEM = "REGULATOR";
+const char L_REGULATOR_PID[]                        PROGMEM = "REGULATOR.PID";
+const char L_REGULATOR_EQUITHERM[]                  PROGMEM = "REGULATOR.EQUITHERM";
+const char L_CASCADE_INPUT[]                        PROGMEM = "CASCADE.INPUT";
+const char L_CASCADE_OUTPUT[]                       PROGMEM = "CASCADE.OUTPUT";
+const char L_EXTPUMP[]                              PROGMEM = "EXTPUMP";
 
 
-const char S_ACTIONS[]                         PROGMEM = "actions";
-const char S_ACTIVE[]                          PROGMEM = "active";
-const char S_ADDRESS[]                         PROGMEM = "address";
-const char S_ANTI_STUCK_INTERVAL[]             PROGMEM = "antiStuckInterval";
-const char S_ANTI_STUCK_TIME[]                 PROGMEM = "antiStuckTime";
-const char S_AP[]                              PROGMEM = "ap";
-const char S_APP_VERSION[]                     PROGMEM = "appVersion";
-const char S_AUTH[]                            PROGMEM = "auth";
-const char S_BACKTRACE[]                       PROGMEM = "backtrace";
-const char S_BATTERY[]                         PROGMEM = "battery";
-const char S_BAUDRATE[]                        PROGMEM = "baudrate";
-const char S_BLOCKING[]                        PROGMEM = "blocking";
-const char S_BSSID[]                           PROGMEM = "bssid";
-const char S_BUILD[]                           PROGMEM = "build";
-const char S_CASCADE_CONTROL[]                 PROGMEM = "cascadeControl";
-const char S_CHANNEL[]                         PROGMEM = "channel";
-const char S_CHIP[]                            PROGMEM = "chip";
-const char S_CODE[]                            PROGMEM = "code";
-const char S_CONNECTED[]                       PROGMEM = "connected";
-const char S_CONTINUES[]                       PROGMEM = "continues";
-const char S_CORE[]                            PROGMEM = "core";
-const char S_CORES[]                           PROGMEM = "cores";
-const char S_CRASH[]                           PROGMEM = "crash";
-const char S_CURRENT_TEMP[]                    PROGMEM = "currentTemp";
-const char S_DATA[]                            PROGMEM = "data";
-const char S_DATE[]                            PROGMEM = "date";
-const char S_DHW[]                             PROGMEM = "dhw";
-const char S_DHW_BLOCKING[]                    PROGMEM = "dhwBlocking";
-const char S_DHW_PRESENT[]                     PROGMEM = "dhwPresent";
-const char S_DHW_TO_CH2[]                      PROGMEM = "dhwToCh2";
-const char S_DIAG[]                            PROGMEM = "diag";
-const char S_DNS[]                             PROGMEM = "dns";
-const char S_DT[]                              PROGMEM = "dt";
-const char S_D_FACTOR[]                        PROGMEM = "d_factor";
-const char S_EMERGENCY[]                       PROGMEM = "emergency";
-const char S_ENABLED[]                         PROGMEM = "enabled";
-const char S_ENV[]                             PROGMEM = "env";
-const char S_EPC[]                             PROGMEM = "epc";
-const char S_EQUITHERM[]                       PROGMEM = "equitherm";
-const char S_EXTERNAL_PUMP[]                   PROGMEM = "externalPump";
-const char S_FACTOR[]                          PROGMEM = "factor";
-const char S_FAULT[]                           PROGMEM = "fault";
-const char S_FILTERING[]                       PROGMEM = "filtering";
-const char S_FILTERING_FACTOR[]                PROGMEM = "filteringFactor";
-const char S_FLAGS[]                           PROGMEM = "flags";
-const char S_FLAME[]                           PROGMEM = "flame";
-const char S_FLASH[]                           PROGMEM = "flash";
-const char S_FREE[]                            PROGMEM = "free";
-const char S_FREQ[]                            PROGMEM = "freq";
-const char S_GATEWAY[]                         PROGMEM = "gateway";
-const char S_GET_MIN_MAX_TEMP[]                PROGMEM = "getMinMaxTemp";
-const char S_GPIO[]                            PROGMEM = "gpio";
-const char S_HEAP[]                            PROGMEM = "heap";
-const char S_HEATING[]                         PROGMEM = "heating";
-const char S_HEATING_CH1_TO_CH2[]              PROGMEM = "heatingCh1ToCh2";
-const char S_HEATING_CH2_ENABLED[]             PROGMEM = "heatingCh2Enabled";
-const char S_HIDDEN[]                          PROGMEM = "hidden";
-const char S_HOME_ASSISTANT_DISCOVERY[]        PROGMEM = "homeAssistantDiscovery";
-const char S_HOSTNAME[]                        PROGMEM = "hostname";
-const char S_HUMIDITY[]                        PROGMEM = "humidity";
-const char S_HYSTERESIS[]                      PROGMEM = "hysteresis";
-const char S_ID[]                              PROGMEM = "id";
-const char S_IMMERGAS_FIX[]                    PROGMEM = "immergasFix";
-const char S_INDOOR_TEMP[]                     PROGMEM = "indoorTemp";
-const char S_INDOOR_TEMP_CONTROL[]             PROGMEM = "indoorTempControl";
-const char S_IN_GPIO[]                         PROGMEM = "inGpio";
-const char S_INPUT[]                           PROGMEM = "input";
-const char S_INTERVAL[]                        PROGMEM = "interval";
-const char S_INVERT_STATE[]                    PROGMEM = "invertState";
-const char S_IP[]                              PROGMEM = "ip";
-const char S_I_FACTOR[]                        PROGMEM = "i_factor";
-const char S_K_FACTOR[]                        PROGMEM = "k_factor";
-const char S_LOGIN[]                           PROGMEM = "login";
-const char S_LOG_LEVEL[]                       PROGMEM = "logLevel";
-const char S_MAC[]                             PROGMEM = "mac";
-const char S_MASTER[]                          PROGMEM = "master";
-const char S_MAX[]                             PROGMEM = "max";
-const char S_MAX_FREE_BLOCK[]                  PROGMEM = "maxFreeBlock";
-const char S_MAX_MODULATION[]                  PROGMEM = "maxModulation";
-const char S_MAX_POWER[]                       PROGMEM = "maxPower";
-const char S_MAX_TEMP[]                        PROGMEM = "maxTemp";
-const char S_MEMBER_ID[]                       PROGMEM = "memberId";
-const char S_MIN[]                             PROGMEM = "min";
-const char S_MIN_FREE[]                        PROGMEM = "minFree";
-const char S_MIN_MAX_FREE_BLOCK[]              PROGMEM = "minMaxFreeBlock";
-const char S_MIN_POWER[]                       PROGMEM = "minPower";
-const char S_MIN_TEMP[]                        PROGMEM = "minTemp";
-const char S_MODEL[]                           PROGMEM = "model";
-const char S_MODULATION[]                      PROGMEM = "modulation";
-const char S_MODULATION_SYNC_WITH_HEATING[]    PROGMEM = "modulationSyncWithHeating";
-const char S_MQTT[]                            PROGMEM = "mqtt";
-const char S_NAME[]                            PROGMEM = "name";
-const char S_NATIVE_HEATING_CONTROL[]          PROGMEM = "nativeHeatingControl";
-const char S_NETWORK[]                         PROGMEM = "network";
-const char S_N_FACTOR[]                        PROGMEM = "n_factor";
-const char S_OFFSET[]                          PROGMEM = "offset";
-const char S_ON_ENABLED_HEATING[]              PROGMEM = "onEnabledHeating";
-const char S_ON_FAULT[]                        PROGMEM = "onFault";
-const char S_ON_LOSS_CONNECTION[]              PROGMEM = "onLossConnection";
-const char S_OPENTHERM[]                       PROGMEM = "opentherm";
-const char S_OUTDOOR_TEMP[]                    PROGMEM = "outdoorTemp";
-const char S_OUT_GPIO[]                        PROGMEM = "outGpio";
-const char S_OUTPUT[]                          PROGMEM = "output";
-const char S_PASSWORD[]                        PROGMEM = "password";
-const char S_PID[]                             PROGMEM = "pid";
-const char S_PORT[]                            PROGMEM = "port";
-const char S_PORTAL[]                          PROGMEM = "portal";
-const char S_POST_CIRCULATION_TIME[]           PROGMEM = "postCirculationTime";
-const char S_POWER[]                           PROGMEM = "power";
-const char S_PREFIX[]                          PROGMEM = "prefix";
-const char S_PROTOCOL_VERSION[]                PROGMEM = "protocolVersion";
-const char S_PURPOSE[]                         PROGMEM = "purpose";
-const char S_P_FACTOR[]                        PROGMEM = "p_factor";
-const char S_REAL_SIZE[]                       PROGMEM = "realSize";
-const char S_REASON[]                          PROGMEM = "reason";
-const char S_RESET_DIAGNOSTIC[]                PROGMEM = "resetDiagnostic";
-const char S_RESET_FAULT[]                     PROGMEM = "resetFault";
-const char S_RESET_REASON[]                    PROGMEM = "resetReason";
-const char S_RESTART[]                         PROGMEM = "restart";
-const char S_RETURN_TEMP[]                     PROGMEM = "returnTemp";
-const char S_REV[]                             PROGMEM = "rev";
-const char S_RSSI[]                            PROGMEM = "rssi";
-const char S_RX_LED_GPIO[]                     PROGMEM = "rxLedGpio";
-const char S_SDK[]                             PROGMEM = "sdk";
-const char S_SENSORS[]                         PROGMEM = "sensors";
-const char S_SERIAL[]                          PROGMEM = "serial";
-const char S_SERVER[]                          PROGMEM = "server";
-const char S_SETTINGS[]                        PROGMEM = "settings";
-const char S_SIGNAL_QUALITY[]                  PROGMEM = "signalQuality";
-const char S_SIZE[]                            PROGMEM = "size";
-const char S_SLAVE[]                           PROGMEM = "slave";
-const char S_SSID[]                            PROGMEM = "ssid";
-const char S_STA[]                             PROGMEM = "sta";
-const char S_STATE[]                           PROGMEM = "state";
-const char S_STATIC_CONFIG[]                   PROGMEM = "staticConfig";
-const char S_STATUS_LED_GPIO[]                 PROGMEM = "statusLedGpio";
-const char S_SUBNET[]                          PROGMEM = "subnet";
-const char S_SUMMER_WINTER_MODE[]              PROGMEM = "summerWinterMode";
-const char S_SYSTEM[]                          PROGMEM = "system";
-const char S_TARGET[]                          PROGMEM = "target";
-const char S_TARGET_TEMP[]                     PROGMEM = "targetTemp";
-const char S_TELNET[]                          PROGMEM = "telnet";
-const char S_TEMPERATURE[]                     PROGMEM = "temperature";
-const char S_THRESHOLD_TIME[]                  PROGMEM = "thresholdTime";
-const char S_TOTAL[]                           PROGMEM = "total";
-const char S_TRESHOLD_TIME[]                   PROGMEM = "tresholdTime";
-const char S_TURBO[]                           PROGMEM = "turbo";
-const char S_TURBO_FACTOR[]                    PROGMEM = "turboFactor";
-const char S_TYPE[]                            PROGMEM = "type";
-const char S_T_FACTOR[]                        PROGMEM = "t_factor";
-const char S_UNIT_SYSTEM[]                     PROGMEM = "unitSystem";
-const char S_UPTIME[]                          PROGMEM = "uptime";
-const char S_USE[]                             PROGMEM = "use";
-const char S_USE_DHCP[]                        PROGMEM = "useDhcp";
-const char S_USER[]                            PROGMEM = "user";
-const char S_VALUE[]                           PROGMEM = "value";
-const char S_VERSION[]                         PROGMEM = "version";
+const char S_ACTIONS[]                              PROGMEM = "actions";
+const char S_ACTIVE[]                               PROGMEM = "active";
+const char S_ADDRESS[]                              PROGMEM = "address";
+const char S_ANTI_STUCK_INTERVAL[]                  PROGMEM = "antiStuckInterval";
+const char S_ANTI_STUCK_TIME[]                      PROGMEM = "antiStuckTime";
+const char S_AP[]                                   PROGMEM = "ap";
+const char S_APP_VERSION[]                          PROGMEM = "appVersion";
+const char S_AUTH[]                                 PROGMEM = "auth";
+const char S_BACKTRACE[]                            PROGMEM = "backtrace";
+const char S_BATTERY[]                              PROGMEM = "battery";
+const char S_BAUDRATE[]                             PROGMEM = "baudrate";
+const char S_BLOCKING[]                             PROGMEM = "blocking";
+const char S_BSSID[]                                PROGMEM = "bssid";
+const char S_BUILD[]                                PROGMEM = "build";
+const char S_CASCADE_CONTROL[]                      PROGMEM = "cascadeControl";
+const char S_CHANNEL[]                              PROGMEM = "channel";
+const char S_CH2_ALWAYS_ENABLED[]                   PROGMEM = "ch2AlwaysEnabled";
+const char S_CHIP[]                                 PROGMEM = "chip";
+const char S_CODE[]                                 PROGMEM = "code";
+const char S_CONNECTED[]                            PROGMEM = "connected";
+const char S_CONTINUES[]                            PROGMEM = "continues";
+const char S_COOLING[]                              PROGMEM = "cooling";
+const char S_COOLING_SUPPORT[]                      PROGMEM = "coolingSupport";
+const char S_CORE[]                                 PROGMEM = "core";
+const char S_CORES[]                                PROGMEM = "cores";
+const char S_CRASH[]                                PROGMEM = "crash";
+const char S_CURRENT_TEMP[]                         PROGMEM = "currentTemp";
+const char S_DATA[]                                 PROGMEM = "data";
+const char S_DATE[]                                 PROGMEM = "date";
+const char S_DHW[]                                  PROGMEM = "dhw";
+const char S_DHW_BLOCKING[]                         PROGMEM = "dhwBlocking";
+const char S_DHW_SUPPORT[]                          PROGMEM = "dhwSupport";
+const char S_DHW_TO_CH2[]                           PROGMEM = "dhwToCh2";
+const char S_DIAG[]                                 PROGMEM = "diag";
+const char S_DNS[]                                  PROGMEM = "dns";
+const char S_DT[]                                   PROGMEM = "dt";
+const char S_D_FACTOR[]                             PROGMEM = "d_factor";
+const char S_EMERGENCY[]                            PROGMEM = "emergency";
+const char S_ENABLED[]                              PROGMEM = "enabled";
+const char S_ENV[]                                  PROGMEM = "env";
+const char S_EPC[]                                  PROGMEM = "epc";
+const char S_EQUITHERM[]                            PROGMEM = "equitherm";
+const char S_EXTERNAL_PUMP[]                        PROGMEM = "externalPump";
+const char S_FACTOR[]                               PROGMEM = "factor";
+const char S_FAULT[]                                PROGMEM = "fault";
+const char S_FILTERING[]                            PROGMEM = "filtering";
+const char S_FILTERING_FACTOR[]                     PROGMEM = "filteringFactor";
+const char S_FLAGS[]                                PROGMEM = "flags";
+const char S_FLAME[]                                PROGMEM = "flame";
+const char S_FLASH[]                                PROGMEM = "flash";
+const char S_FREE[]                                 PROGMEM = "free";
+const char S_FREQ[]                                 PROGMEM = "freq";
+const char S_GATEWAY[]                              PROGMEM = "gateway";
+const char S_GET_MIN_MAX_TEMP[]                     PROGMEM = "getMinMaxTemp";
+const char S_GPIO[]                                 PROGMEM = "gpio";
+const char S_HEAP[]                                 PROGMEM = "heap";
+const char S_HEATING[]                              PROGMEM = "heating";
+const char S_HEATING_TO_CH2[]                       PROGMEM = "heatingToCh2";
+const char S_HEATING_STATE_TO_SUMMER_WINTER_MODE[]  PROGMEM = "heatingStateToSummerWinterMode";
+const char S_HIDDEN[]                               PROGMEM = "hidden";
+const char S_HOME_ASSISTANT_DISCOVERY[]             PROGMEM = "homeAssistantDiscovery";
+const char S_HOSTNAME[]                             PROGMEM = "hostname";
+const char S_HUMIDITY[]                             PROGMEM = "humidity";
+const char S_HYSTERESIS[]                           PROGMEM = "hysteresis";
+const char S_ID[]                                   PROGMEM = "id";
+const char S_IMMERGAS_FIX[]                         PROGMEM = "immergasFix";
+const char S_INDOOR_TEMP[]                          PROGMEM = "indoorTemp";
+const char S_INDOOR_TEMP_CONTROL[]                  PROGMEM = "indoorTempControl";
+const char S_IN_GPIO[]                              PROGMEM = "inGpio";
+const char S_INPUT[]                                PROGMEM = "input";
+const char S_INTERVAL[]                             PROGMEM = "interval";
+const char S_INVERT_STATE[]                         PROGMEM = "invertState";
+const char S_IP[]                                   PROGMEM = "ip";
+const char S_I_FACTOR[]                             PROGMEM = "i_factor";
+const char S_K_FACTOR[]                             PROGMEM = "k_factor";
+const char S_LOGIN[]                                PROGMEM = "login";
+const char S_LOG_LEVEL[]                            PROGMEM = "logLevel";
+const char S_MAC[]                                  PROGMEM = "mac";
+const char S_MASTER[]                               PROGMEM = "master";
+const char S_MAX[]                                  PROGMEM = "max";
+const char S_MAX_FREE_BLOCK[]                       PROGMEM = "maxFreeBlock";
+const char S_MAX_MODULATION[]                       PROGMEM = "maxModulation";
+const char S_MAX_POWER[]                            PROGMEM = "maxPower";
+const char S_MAX_TEMP[]                             PROGMEM = "maxTemp";
+const char S_MAX_TEMP_SYNC_WITH_TARGET_TEMP[]       PROGMEM = "maxTempSyncWithTargetTemp";
+const char S_MEMBER_ID[]                            PROGMEM = "memberId";
+const char S_MIN[]                                  PROGMEM = "min";
+const char S_MIN_FREE[]                             PROGMEM = "minFree";
+const char S_MIN_MAX_FREE_BLOCK[]                   PROGMEM = "minMaxFreeBlock";
+const char S_MIN_POWER[]                            PROGMEM = "minPower";
+const char S_MIN_TEMP[]                             PROGMEM = "minTemp";
+const char S_MODEL[]                                PROGMEM = "model";
+const char S_MODULATION[]                           PROGMEM = "modulation";
+const char S_MODULATION_SYNC_WITH_HEATING[]         PROGMEM = "modulationSyncWithHeating";
+const char S_MQTT[]                                 PROGMEM = "mqtt";
+const char S_NAME[]                                 PROGMEM = "name";
+const char S_NATIVE_HEATING_CONTROL[]               PROGMEM = "nativeHeatingControl";
+const char S_NETWORK[]                              PROGMEM = "network";
+const char S_N_FACTOR[]                             PROGMEM = "n_factor";
+const char S_OFFSET[]                               PROGMEM = "offset";
+const char S_ON_ENABLED_HEATING[]                   PROGMEM = "onEnabledHeating";
+const char S_ON_FAULT[]                             PROGMEM = "onFault";
+const char S_ON_LOSS_CONNECTION[]                   PROGMEM = "onLossConnection";
+const char S_OPENTHERM[]                            PROGMEM = "opentherm";
+const char S_OPTIONS[]                              PROGMEM = "options";
+const char S_OUTDOOR_TEMP[]                         PROGMEM = "outdoorTemp";
+const char S_OUT_GPIO[]                             PROGMEM = "outGpio";
+const char S_OUTPUT[]                               PROGMEM = "output";
+const char S_PASSWORD[]                             PROGMEM = "password";
+const char S_PID[]                                  PROGMEM = "pid";
+const char S_PORT[]                                 PROGMEM = "port";
+const char S_PORTAL[]                               PROGMEM = "portal";
+const char S_POST_CIRCULATION_TIME[]                PROGMEM = "postCirculationTime";
+const char S_POWER[]                                PROGMEM = "power";
+const char S_PREFIX[]                               PROGMEM = "prefix";
+const char S_PROTOCOL_VERSION[]                     PROGMEM = "protocolVersion";
+const char S_PURPOSE[]                              PROGMEM = "purpose";
+const char S_P_FACTOR[]                             PROGMEM = "p_factor";
+const char S_REAL_SIZE[]                            PROGMEM = "realSize";
+const char S_REASON[]                               PROGMEM = "reason";
+const char S_RESET_DIAGNOSTIC[]                     PROGMEM = "resetDiagnostic";
+const char S_RESET_FAULT[]                          PROGMEM = "resetFault";
+const char S_RESET_REASON[]                         PROGMEM = "resetReason";
+const char S_RESTART[]                              PROGMEM = "restart";
+const char S_RETURN_TEMP[]                          PROGMEM = "returnTemp";
+const char S_REV[]                                  PROGMEM = "rev";
+const char S_RSSI[]                                 PROGMEM = "rssi";
+const char S_RX_LED_GPIO[]                          PROGMEM = "rxLedGpio";
+const char S_SDK[]                                  PROGMEM = "sdk";
+const char S_SENSORS[]                              PROGMEM = "sensors";
+const char S_SERIAL[]                               PROGMEM = "serial";
+const char S_SERVER[]                               PROGMEM = "server";
+const char S_SETTINGS[]                             PROGMEM = "settings";
+const char S_SIGNAL_QUALITY[]                       PROGMEM = "signalQuality";
+const char S_SIZE[]                                 PROGMEM = "size";
+const char S_SLAVE[]                                PROGMEM = "slave";
+const char S_SSID[]                                 PROGMEM = "ssid";
+const char S_STA[]                                  PROGMEM = "sta";
+const char S_STATE[]                                PROGMEM = "state";
+const char S_STATIC_CONFIG[]                        PROGMEM = "staticConfig";
+const char S_STATUS_LED_GPIO[]                      PROGMEM = "statusLedGpio";
+const char S_SETPOINT_TEMP[]                        PROGMEM = "setpointTemp";
+const char S_SUBNET[]                               PROGMEM = "subnet";
+const char S_SUMMER_WINTER_MODE[]                   PROGMEM = "summerWinterMode";
+const char S_SYSTEM[]                               PROGMEM = "system";
+const char S_TARGET[]                               PROGMEM = "target";
+const char S_TARGET_TEMP[]                          PROGMEM = "targetTemp";
+const char S_TELNET[]                               PROGMEM = "telnet";
+const char S_TEMPERATURE[]                          PROGMEM = "temperature";
+const char S_THRESHOLD_TIME[]                       PROGMEM = "thresholdTime";
+const char S_TOTAL[]                                PROGMEM = "total";
+const char S_TRESHOLD_TIME[]                        PROGMEM = "tresholdTime";
+const char S_TURBO[]                                PROGMEM = "turbo";
+const char S_TURBO_FACTOR[]                         PROGMEM = "turboFactor";
+const char S_TYPE[]                                 PROGMEM = "type";
+const char S_T_FACTOR[]                             PROGMEM = "t_factor";
+const char S_UNIT_SYSTEM[]                          PROGMEM = "unitSystem";
+const char S_UPTIME[]                               PROGMEM = "uptime";
+const char S_USE[]                                  PROGMEM = "use";
+const char S_USE_DHCP[]                             PROGMEM = "useDhcp";
+const char S_USER[]                                 PROGMEM = "user";
+const char S_VALUE[]                                PROGMEM = "value";
+const char S_VERSION[]                              PROGMEM = "version";

src/utils.h

@@ -377,16 +377,21 @@ void settingsToJson(const Settings& src, JsonVariant dst, bool safe = false) {
     opentherm[FPSTR(S_MAX_MODULATION)] = src.opentherm.maxModulation;
     opentherm[FPSTR(S_MIN_POWER)] = roundf(src.opentherm.minPower, 2);
     opentherm[FPSTR(S_MAX_POWER)] = roundf(src.opentherm.maxPower, 2);
-    opentherm[FPSTR(S_DHW_PRESENT)] = src.opentherm.dhwPresent;
-    opentherm[FPSTR(S_SUMMER_WINTER_MODE)] = src.opentherm.summerWinterMode;
-    opentherm[FPSTR(S_HEATING_CH2_ENABLED)] = src.opentherm.heatingCh2Enabled;
-    opentherm[FPSTR(S_HEATING_CH1_TO_CH2)] = src.opentherm.heatingCh1ToCh2;
-    opentherm[FPSTR(S_DHW_TO_CH2)] = src.opentherm.dhwToCh2;
-    opentherm[FPSTR(S_DHW_BLOCKING)] = src.opentherm.dhwBlocking;
-    opentherm[FPSTR(S_MODULATION_SYNC_WITH_HEATING)] = src.opentherm.modulationSyncWithHeating;
-    opentherm[FPSTR(S_GET_MIN_MAX_TEMP)] = src.opentherm.getMinMaxTemp;
-    opentherm[FPSTR(S_NATIVE_HEATING_CONTROL)] = src.opentherm.nativeHeatingControl;
-    opentherm[FPSTR(S_IMMERGAS_FIX)] = src.opentherm.immergasFix;
+
+    auto otOptions = opentherm[FPSTR(S_OPTIONS)].to<JsonObject>();
+    otOptions[FPSTR(S_DHW_SUPPORT)] = src.opentherm.options.dhwSupport;
+    otOptions[FPSTR(S_COOLING_SUPPORT)] = src.opentherm.options.coolingSupport;
+    otOptions[FPSTR(S_SUMMER_WINTER_MODE)] = src.opentherm.options.summerWinterMode;
+    otOptions[FPSTR(S_HEATING_STATE_TO_SUMMER_WINTER_MODE)] = src.opentherm.options.heatingStateToSummerWinterMode;
+    otOptions[FPSTR(S_CH2_ALWAYS_ENABLED)] = src.opentherm.options.ch2AlwaysEnabled;
+    otOptions[FPSTR(S_HEATING_TO_CH2)] = src.opentherm.options.heatingToCh2;
+    otOptions[FPSTR(S_DHW_TO_CH2)] = src.opentherm.options.dhwToCh2;
+    otOptions[FPSTR(S_DHW_BLOCKING)] = src.opentherm.options.dhwBlocking;
+    otOptions[FPSTR(S_MODULATION_SYNC_WITH_HEATING)] = src.opentherm.options.modulationSyncWithHeating;
+    otOptions[FPSTR(S_MAX_TEMP_SYNC_WITH_TARGET_TEMP)] = src.opentherm.options.maxTempSyncWithTargetTemp;
+    otOptions[FPSTR(S_GET_MIN_MAX_TEMP)] = src.opentherm.options.getMinMaxTemp;
+    otOptions[FPSTR(S_NATIVE_HEATING_CONTROL)] = src.opentherm.options.nativeHeatingControl;
+    otOptions[FPSTR(S_IMMERGAS_FIX)] = src.opentherm.options.immergasFix;
 
     auto mqtt = dst[FPSTR(S_MQTT)].to<JsonObject>();
     mqtt[FPSTR(S_ENABLED)] = src.mqtt.enabled;
@@ -597,6 +602,11 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
       }
     }
 
+    if (dst.portal.auth && (!strlen(dst.portal.login) || !strlen(dst.portal.password))) {
+      dst.portal.auth = false;
+      changed = true;
+    }
+
 
     // opentherm
     if (!src[FPSTR(S_OPENTHERM)][FPSTR(S_UNIT_SYSTEM)].isNull()) {
@@ -718,101 +728,128 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_PRESENT)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_PRESENT)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_SUPPORT)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_SUPPORT)].as<bool>();
 
-      if (value != dst.opentherm.dhwPresent) {
-        dst.opentherm.dhwPresent = value;
+      if (value != dst.opentherm.options.dhwSupport) {
+        dst.opentherm.options.dhwSupport = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_SUMMER_WINTER_MODE)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_SUMMER_WINTER_MODE)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_COOLING_SUPPORT)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_COOLING_SUPPORT)].as<bool>();
 
-      if (value != dst.opentherm.summerWinterMode) {
-        dst.opentherm.summerWinterMode = value;
+      if (value != dst.opentherm.options.coolingSupport) {
+        dst.opentherm.options.coolingSupport = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH2_ENABLED)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH2_ENABLED)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_SUMMER_WINTER_MODE)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_SUMMER_WINTER_MODE)].as<bool>();
 
-      if (value != dst.opentherm.heatingCh2Enabled) {
-        dst.opentherm.heatingCh2Enabled = value;
+      if (value != dst.opentherm.options.summerWinterMode) {
+        dst.opentherm.options.summerWinterMode = value;
+        changed = true;
+      }
+    }
 
-        if (dst.opentherm.heatingCh2Enabled) {
-          dst.opentherm.heatingCh1ToCh2 = false;
-          dst.opentherm.dhwToCh2 = false;
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_STATE_TO_SUMMER_WINTER_MODE)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_STATE_TO_SUMMER_WINTER_MODE)].as<bool>();
+
+      if (value != dst.opentherm.options.heatingStateToSummerWinterMode) {
+        dst.opentherm.options.heatingStateToSummerWinterMode = value;
+        changed = true;
+      }
+    }
+
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_CH2_ALWAYS_ENABLED)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_CH2_ALWAYS_ENABLED)].as<bool>();
+
+      if (value != dst.opentherm.options.ch2AlwaysEnabled) {
+        dst.opentherm.options.ch2AlwaysEnabled = value;
+
+        if (dst.opentherm.options.ch2AlwaysEnabled) {
+          dst.opentherm.options.heatingToCh2 = false;
+          dst.opentherm.options.dhwToCh2 = false;
         }
 
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH1_TO_CH2)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_HEATING_CH1_TO_CH2)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_TO_CH2)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_HEATING_TO_CH2)].as<bool>();
 
-      if (value != dst.opentherm.heatingCh1ToCh2) {
-        dst.opentherm.heatingCh1ToCh2 = value;
+      if (value != dst.opentherm.options.heatingToCh2) {
+        dst.opentherm.options.heatingToCh2 = value;
 
-        if (dst.opentherm.heatingCh1ToCh2) {
-          dst.opentherm.heatingCh2Enabled = false;
-          dst.opentherm.dhwToCh2 = false;
+        if (dst.opentherm.options.heatingToCh2) {
+          dst.opentherm.options.ch2AlwaysEnabled = false;
+          dst.opentherm.options.dhwToCh2 = false;
         }
 
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_TO_CH2)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_TO_CH2)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_TO_CH2)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_TO_CH2)].as<bool>();
 
-      if (value != dst.opentherm.dhwToCh2) {
-        dst.opentherm.dhwToCh2 = value;
+      if (value != dst.opentherm.options.dhwToCh2) {
+        dst.opentherm.options.dhwToCh2 = value;
 
-        if (dst.opentherm.dhwToCh2) {
-          dst.opentherm.heatingCh2Enabled = false;
-          dst.opentherm.heatingCh1ToCh2 = false;
+        if (dst.opentherm.options.dhwToCh2) {
+          dst.opentherm.options.ch2AlwaysEnabled = false;
+          dst.opentherm.options.heatingToCh2 = false;
         }
 
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_BLOCKING)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_DHW_BLOCKING)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_BLOCKING)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_DHW_BLOCKING)].as<bool>();
 
-      if (value != dst.opentherm.dhwBlocking) {
-        dst.opentherm.dhwBlocking = value;
+      if (value != dst.opentherm.options.dhwBlocking) {
+        dst.opentherm.options.dhwBlocking = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MODULATION_SYNC_WITH_HEATING)].as<bool>();
 
-      if (value != dst.opentherm.modulationSyncWithHeating) {
-        dst.opentherm.modulationSyncWithHeating = value;
+      if (value != dst.opentherm.options.modulationSyncWithHeating) {
+        dst.opentherm.options.modulationSyncWithHeating = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_GET_MIN_MAX_TEMP)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_GET_MIN_MAX_TEMP)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MAX_TEMP_SYNC_WITH_TARGET_TEMP)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_MAX_TEMP_SYNC_WITH_TARGET_TEMP)].as<bool>();
 
-      if (value != dst.opentherm.getMinMaxTemp) {
-        dst.opentherm.getMinMaxTemp = value;
+      if (value != dst.opentherm.options.maxTempSyncWithTargetTemp) {
+        dst.opentherm.options.maxTempSyncWithTargetTemp = value;
         changed = true;
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_NATIVE_HEATING_CONTROL)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_NATIVE_HEATING_CONTROL)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_GET_MIN_MAX_TEMP)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_GET_MIN_MAX_TEMP)].as<bool>();
 
-      if (value != dst.opentherm.nativeHeatingControl) {
-        dst.opentherm.nativeHeatingControl = value;
+      if (value != dst.opentherm.options.getMinMaxTemp) {
+        dst.opentherm.options.getMinMaxTemp = value;
+        changed = true;
+      }
+    }
+
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_NATIVE_HEATING_CONTROL)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_NATIVE_HEATING_CONTROL)].as<bool>();
+
+      if (value != dst.opentherm.options.nativeHeatingControl) {
+        dst.opentherm.options.nativeHeatingControl = value;
 
         if (value) {
           dst.equitherm.enabled = false;
@@ -823,11 +860,11 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
       }
     }
 
-    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_IMMERGAS_FIX)].is<bool>()) {
-      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_IMMERGAS_FIX)].as<bool>();
+    if (src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_IMMERGAS_FIX)].is<bool>()) {
+      bool value = src[FPSTR(S_OPENTHERM)][FPSTR(S_OPTIONS)][FPSTR(S_IMMERGAS_FIX)].as<bool>();
 
-      if (value != dst.opentherm.immergasFix) {
-        dst.opentherm.immergasFix = value;
+      if (value != dst.opentherm.options.immergasFix) {
+        dst.opentherm.options.immergasFix = value;
         changed = true;
       }
     }
@@ -923,7 +960,7 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
   if (src[FPSTR(S_EQUITHERM)][FPSTR(S_ENABLED)].is<bool>()) {
     bool value = src[FPSTR(S_EQUITHERM)][FPSTR(S_ENABLED)].as<bool>();
 
-    if (!dst.opentherm.nativeHeatingControl) {
+    if (!dst.opentherm.options.nativeHeatingControl) {
       if (value != dst.equitherm.enabled) {
         dst.equitherm.enabled = value;
         changed = true;
@@ -967,7 +1004,7 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
   if (src[FPSTR(S_PID)][FPSTR(S_ENABLED)].is<bool>()) {
     bool value = src[FPSTR(S_PID)][FPSTR(S_ENABLED)].as<bool>();
 
-    if (!dst.opentherm.nativeHeatingControl) {
+    if (!dst.opentherm.options.nativeHeatingControl) {
       if (value != dst.pid.enabled) {
         dst.pid.enabled = value;
         changed = true;
@@ -1326,7 +1363,7 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
   // force check emergency target
   {
     float value = !src[FPSTR(S_EMERGENCY)][FPSTR(S_TARGET)].isNull() ? src[FPSTR(S_EMERGENCY)][FPSTR(S_TARGET)].as<float>() : dst.emergency.target;
-    bool noRegulators = !dst.opentherm.nativeHeatingControl;
+    bool noRegulators = !dst.opentherm.options.nativeHeatingControl;
     bool valid = isValidTemp(
       value,
       dst.system.unitSystem,
@@ -1351,20 +1388,24 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
 
   // force check heating target
   {
-    float value = !src[FPSTR(S_HEATING)][FPSTR(S_TARGET)].isNull() ? src[FPSTR(S_HEATING)][FPSTR(S_TARGET)].as<float>() : dst.heating.target;
+    bool indoorTempControl = dst.equitherm.enabled || dst.pid.enabled || dst.opentherm.options.nativeHeatingControl;
+    float minTemp = indoorTempControl ? THERMOSTAT_INDOOR_MIN_TEMP : dst.heating.minTemp;
+    float maxTemp = indoorTempControl ? THERMOSTAT_INDOOR_MAX_TEMP : dst.heating.maxTemp;
+
+    float value = !src[FPSTR(S_HEATING)][FPSTR(S_TARGET)].isNull() 
+      ? src[FPSTR(S_HEATING)][FPSTR(S_TARGET)].as<float>() 
+      : dst.heating.target;
     bool valid = isValidTemp(
       value,
       dst.system.unitSystem,
-      vars.master.heating.minTemp,
-      vars.master.heating.maxTemp,
+      minTemp,
+      maxTemp,
       dst.system.unitSystem
     );
 
     if (!valid) {
       value = convertTemp(
-        vars.master.heating.indoorTempControl
-        ? THERMOSTAT_INDOOR_DEFAULT_TEMP
-        : DEFAULT_HEATING_TARGET_TEMP,
+        indoorTempControl ? THERMOSTAT_INDOOR_DEFAULT_TEMP : DEFAULT_HEATING_TARGET_TEMP,
         UnitSystem::METRIC,
         dst.system.unitSystem
       );
@@ -1378,7 +1419,9 @@ bool jsonToSettings(const JsonVariantConst src, Settings& dst, bool safe = false
 
   // force check dhw target
   {
-    float value = !src[FPSTR(S_DHW)][FPSTR(S_TARGET)].isNull() ? src[FPSTR(S_DHW)][FPSTR(S_TARGET)].as<float>() : dst.dhw.target;
+    float value = !src[FPSTR(S_DHW)][FPSTR(S_TARGET)].isNull() 
+      ? src[FPSTR(S_DHW)][FPSTR(S_TARGET)].as<float>() 
+      : dst.dhw.target;
     bool valid = isValidTemp(
       value,
       dst.system.unitSystem,
@@ -1461,7 +1504,8 @@ bool jsonToSensorSettings(const uint8_t sensorId, const JsonVariantConst src, Se
 
   // name
   if (!src[FPSTR(S_NAME)].isNull()) {
-    String value = Sensors::cleanName(src[FPSTR(S_NAME)].as<String>());
+    auto value = src[FPSTR(S_NAME)].as<String>();
+    Sensors::cleanName(value);
 
     if (value.length() < sizeof(dst.name) && !value.equals(dst.name)) {
       strcpy(dst.name, value.c_str());
@@ -1483,7 +1527,11 @@ bool jsonToSensorSettings(const uint8_t sensorId, const JsonVariantConst src, Se
       case static_cast<uint8_t>(Sensors::Purpose::DHW_FLOW_RATE):
       case static_cast<uint8_t>(Sensors::Purpose::EXHAUST_TEMP):
       case static_cast<uint8_t>(Sensors::Purpose::MODULATION_LEVEL):
-      case static_cast<uint8_t>(Sensors::Purpose::CURRENT_POWER):
+
+      case static_cast<uint8_t>(Sensors::Purpose::POWER_FACTOR):
+      case static_cast<uint8_t>(Sensors::Purpose::POWER):
+      case static_cast<uint8_t>(Sensors::Purpose::FAN_SPEED):
+      case static_cast<uint8_t>(Sensors::Purpose::CO2):
       case static_cast<uint8_t>(Sensors::Purpose::PRESSURE):
       case static_cast<uint8_t>(Sensors::Purpose::HUMIDITY):
       case static_cast<uint8_t>(Sensors::Purpose::TEMPERATURE):
@@ -1516,6 +1564,14 @@ bool jsonToSensorSettings(const uint8_t sensorId, const JsonVariantConst src, Se
       case static_cast<uint8_t>(Sensors::Type::OT_PRESSURE):
       case static_cast<uint8_t>(Sensors::Type::OT_MODULATION_LEVEL):
       case static_cast<uint8_t>(Sensors::Type::OT_CURRENT_POWER):
+      case static_cast<uint8_t>(Sensors::Type::OT_EXHAUST_CO2):
+      case static_cast<uint8_t>(Sensors::Type::OT_EXHAUST_FAN_SPEED):
+      case static_cast<uint8_t>(Sensors::Type::OT_SUPPLY_FAN_SPEED):
+      case static_cast<uint8_t>(Sensors::Type::OT_SOLAR_STORAGE_TEMP):
+      case static_cast<uint8_t>(Sensors::Type::OT_SOLAR_COLLECTOR_TEMP):
+      case static_cast<uint8_t>(Sensors::Type::OT_FAN_SPEED_SETPOINT):
+      case static_cast<uint8_t>(Sensors::Type::OT_FAN_SPEED_CURRENT):
+
       case static_cast<uint8_t>(Sensors::Type::NTC_10K_TEMP):
       case static_cast<uint8_t>(Sensors::Type::DALLAS_TEMP):
       case static_cast<uint8_t>(Sensors::Type::BLUETOOTH):
@@ -1655,13 +1711,13 @@ void sensorResultToJson(const uint8_t sensorId, JsonVariant dst) {
   dst[FPSTR(S_SIGNAL_QUALITY)] = rSensor.signalQuality;
 
   if (sSensor.type == Sensors::Type::BLUETOOTH) {
-    dst[FPSTR(S_TEMPERATURE)] = rSensor.values[static_cast<uint8_t>(Sensors::ValueType::TEMPERATURE)];
-    dst[FPSTR(S_HUMIDITY)] = rSensor.values[static_cast<uint8_t>(Sensors::ValueType::HUMIDITY)];
-    dst[FPSTR(S_BATTERY)] = rSensor.values[static_cast<uint8_t>(Sensors::ValueType::BATTERY)];
-    dst[FPSTR(S_RSSI)] = rSensor.values[static_cast<uint8_t>(Sensors::ValueType::RSSI)];
+    dst[FPSTR(S_TEMPERATURE)] = roundf(rSensor.values[static_cast<uint8_t>(Sensors::ValueType::TEMPERATURE)], 3);
+    dst[FPSTR(S_HUMIDITY)] = roundf(rSensor.values[static_cast<uint8_t>(Sensors::ValueType::HUMIDITY)], 3);
+    dst[FPSTR(S_BATTERY)] = roundf(rSensor.values[static_cast<uint8_t>(Sensors::ValueType::BATTERY)], 1);
+    dst[FPSTR(S_RSSI)] = roundf(rSensor.values[static_cast<uint8_t>(Sensors::ValueType::RSSI)], 0);
 
   } else {
-    dst[FPSTR(S_VALUE)] = rSensor.values[static_cast<uint8_t>(Sensors::ValueType::PRIMARY)];
+    dst[FPSTR(S_VALUE)] = roundf(rSensor.values[static_cast<uint8_t>(Sensors::ValueType::PRIMARY)], 3);
   }
 }
 
@@ -1701,6 +1757,7 @@ void varsToJson(const Variables& src, JsonVariant dst) {
   slave[FPSTR(S_PROTOCOL_VERSION)] = src.slave.appVersion;
   slave[FPSTR(S_CONNECTED)] = src.slave.connected;
   slave[FPSTR(S_FLAME)] = src.slave.flame;
+  slave[FPSTR(S_COOLING)] = src.slave.cooling;
 
   auto sModulation = slave[FPSTR(S_MODULATION)].to<JsonObject>();
   sModulation[FPSTR(S_MIN)] = src.slave.modulation.min;
@@ -1734,6 +1791,7 @@ void varsToJson(const Variables& src, JsonVariant dst) {
   mHeating[FPSTR(S_ENABLED)] = src.master.heating.enabled;
   mHeating[FPSTR(S_BLOCKING)] = src.master.heating.blocking;
   mHeating[FPSTR(S_INDOOR_TEMP_CONTROL)] = src.master.heating.indoorTempControl;
+  mHeating[FPSTR(S_SETPOINT_TEMP)] = roundf(src.master.heating.setpointTemp, 2);
   mHeating[FPSTR(S_TARGET_TEMP)] = roundf(src.master.heating.targetTemp, 2);
   mHeating[FPSTR(S_CURRENT_TEMP)] = roundf(src.master.heating.currentTemp, 2);
   mHeating[FPSTR(S_RETURN_TEMP)] = roundf(src.master.heating.returnTemp, 2);
@@ -1751,6 +1809,7 @@ void varsToJson(const Variables& src, JsonVariant dst) {
   mDhw[FPSTR(S_MAX_TEMP)] = settings.dhw.maxTemp;
 
   master[FPSTR(S_NETWORK)][FPSTR(S_CONNECTED)] = src.network.connected;
+  master[FPSTR(S_NETWORK)][FPSTR(S_RSSI)] = src.network.rssi;
   master[FPSTR(S_MQTT)][FPSTR(S_CONNECTED)] = src.mqtt.connected;
   master[FPSTR(S_EMERGENCY)][FPSTR(S_STATE)] = src.emergency.state;
   master[FPSTR(S_EXTERNAL_PUMP)][FPSTR(S_STATE)] = src.externalPump.state;

src_data/fonts/iconly.svg

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src_data/locales/en.json

@@ -87,6 +87,18 @@
         "turbo": "Turbo mode"
       },
 
+      "notify": {
+        "fault": {
+          "title": "Boiler Fault state is active!",
+          "note": "It is recommended to inspect the boiler and study the documentation to interpret the fault code:"
+        },
+        "diag": {
+          "title": "Boiler Diagnostic state is active!",
+          "note": "Perhaps your boiler needs inspection? It is recommended study the documentation to interpret the diag code:"
+        },
+        "reset": "Try reset"
+      },
+
       "states": {
         "mNetworkConnected": "Network connection",
         "mMqttConnected": "MQTT connection",
@@ -97,15 +109,17 @@
 
         "sConnected": "OpenTherm connection",
         "sFlame": "Flame",
+        "sCooling": "Cooling",
         "sFaultActive": "Fault",
-        "sFaultCode": "Faul code",
+        "sFaultCode": "Fault code",
         "sDiagActive": "Diagnostic",
         "sDiagCode": "Diagnostic code",
         
         "mHeatEnabled": "Heating enabled",
         "mHeatBlocking": "Heating blocked",
         "sHeatActive": "Heating active",
-        "mHeatTargetTemp": "Heating setpoint temp",
+        "mHeatSetpointTemp": "Heating setpoint temp",
+        "mHeatTargetTemp": "Heating target temp",
         "mHeatCurrTemp": "Heating current temp",
         "mHeatRetTemp": "Heating return temp",
         "mHeatIndoorTemp": "Heating, indoor temp",
@@ -113,9 +127,18 @@
 
         "mDhwEnabled": "DHW enabled",
         "sDhwActive": "DHW active",
-        "mDhwTargetTemp": "DHW setpoint temp",
+        "mDhwTargetTemp": "DHW target temp",
         "mDhwCurrTemp": "DHW current temp",
         "mDhwRetTemp": "DHW return temp"
+      },
+
+      "sensors": {
+        "values": {
+          "temp": "Temperature",
+          "humidity": "Humidity",
+          "battery": "Battery",
+          "rssi": "RSSI"
+        }
       }
     },
 
@@ -178,7 +201,10 @@
         "dhwFlowRate": "DHW, flow rate",
         "exhaustTemp": "Exhaust temperature",
         "modLevel": "Modulation level (in percents)",
-        "currentPower": "Current power (in kWt)",
+        "powerFactor": "Power (in percent)",
+        "power": "Power (in kWt)",
+        "fanSpeed": "Fan speed",
+        "co2": "CO2",
         "pressure": "Pressure",
         "humidity": "Humidity",
         "temperature": "Temperature",
@@ -198,6 +224,14 @@
         "otPressure": "OpenTherm, pressure",
         "otModLevel": "OpenTherm, modulation level",
         "otCurrentPower": "OpenTherm, current power",
+        "otExhaustCo2": "OpenTherm, exhaust CO2",
+        "otExhaustFanSpeed": "OpenTherm, exhaust fan speed",
+        "otSupplyFanSpeed": "OpenTherm, supply fan speed",
+        "otSolarStorageTemp": "OpenTherm, solar storage temp",
+        "otSolarCollectorTemp": "OpenTherm, solar collector temp",
+        "otFanSpeedSetpoint": "OpenTherm, setpoint fan speed",
+        "otFanSpeedCurrent": "OpenTherm, current fan speed",
+        
         "ntcTemp": "NTC sensor",
         "dallasTemp": "DALLAS sensor",
         "bluetooth": "BLE sensor",
@@ -335,13 +369,16 @@
 
         "options": {
           "desc": "Options",
-          "dhwPresent": "DHW present",
+          "dhwSupport": "DHW support",
+          "coolingSupport": "Cooling support",
           "summerWinterMode": "Summer/winter mode",
-          "heatingCh2Enabled": "Heating CH2 always enabled",
-          "heatingCh1ToCh2": "Duplicate heating CH1 to CH2",
+          "heatingStateToSummerWinterMode": "Heating state as summer/winter mode",
+          "ch2AlwaysEnabled": "CH2 always enabled",
+          "heatingToCh2": "Duplicate heating to CH2",
           "dhwToCh2": "Duplicate DHW to CH2",
           "dhwBlocking": "DHW blocking",
           "modulationSyncWithHeating": "Sync modulation with heating",
+          "maxTempSyncWithTargetTemp": "Sync max heating temp with target temp",
           "getMinMaxTemp": "Get min/max temp from boiler",
           "immergasFix": "Fix for Immergas boilers"
         },
@@ -407,7 +444,7 @@
 
       "note": {
         "disclaimer1": "After a successful upgrade the filesystem, ALL settings will be reset to default values! Save backup before upgrading.",
-        "disclaimer2": "After a successful upgrade, the device will automatically reboot after 10 seconds."
+        "disclaimer2": "After a successful upgrade, the device will automatically reboot after 15 seconds."
       },
 
       "settingsFile": "Settings file",

src_data/locales/it.json

@@ -0,0 +1,455 @@
+{
+  "values": {
+    "logo": "OpenTherm Gateway",
+    "nav": {
+      "license": "Licenza",
+      "source": "Codice",
+      "help": "Aiuto",
+      "issues": "Problemi e domande",
+      "releases": "Versione"
+    },
+    "dbm": "dBm",
+    "kw": "kW",
+    "time": {
+      "days": "d.",
+      "hours": "h.",
+      "min": "min.",
+      "sec": "sec."
+    },
+
+    "button": {
+      "upgrade": "Aggiorna",
+      "restart": "Riavvia",
+      "save": "Salva",
+      "saved": "Salvato",
+      "refresh": "Ricarica",
+      "restore": "Recupera",
+      "restored": "Recuperato",
+      "backup": "Backup",
+      "wait": "Attendi...",
+      "uploading": "caricamento...",
+      "success": "Riuscito",
+      "error": "Errore"
+    },
+
+    "index": {
+      "title": "OpenTherm Gateway",
+
+      "section": {
+        "network": "Rete",
+        "system": "Sistema"
+      },
+
+      "system": {
+        "build": {
+          "title": "Build",
+          "version": "Versione",
+          "date": "Data",
+          "core": "Core",
+          "sdk": "SDK"
+        },
+        "uptime": "Tempo di attività",
+        "memory": {
+          "title": "Memoria libera",
+          "maxFreeBlock": "max free block",
+          "min": "min"
+        },
+        "board": "Scheda",
+        "chip": {
+          "model": "Chip",
+          "cores": "Cores",
+          "freq": "frequenza"
+        },
+        "flash": {
+          "size": "Dimensioni del flash",
+          "realSize": "dimensione reale"
+        },
+        "lastResetReason": "Motivo ultimo Reset"
+      }
+    },
+
+    "dashboard": {
+      "name": "Pannello",
+      "title": "Pannello - OpenTherm Gateway",
+
+      "section": {
+        "control": "Controlli",
+        "states": "Stato",
+        "sensors": "Sensori",
+        "diag": "Diagnostica OpenTherm"
+      },
+
+      "thermostat": {
+        "heating": "Riscaldamento",
+        "dhw": "ACS",
+        "temp.current": "Attuale",
+        "enable": "Attiva",
+        "turbo": "Turbo"
+      },
+
+      "notify": {
+        "fault": {
+          "title": "Rilevamento guasti caldiaia attivo!",
+          "note": "Si consiglia di ispezionare la caldaia e studiare la documentazione per interpretare il codice di errore:"
+        },
+        "diag": {
+          "title": "Stato diagnostica Caldaia attivo!",
+          "note": "Forse la tua caldaia ha bisogno di un'ispezione? Si consiglia di studiare la documentazione per interpretare il codice diagnostico:"
+        },
+        "reset": "Prova a resettare"
+      },
+
+      "states": {
+        "mNetworkConnected": "Connessione Rete",
+        "mMqttConnected": "Connessione MQTT",
+        "mEmergencyState": "Modo Emergenza",
+        "mExtPumpState": "Pompa esterna",
+        "mCascadeControlInput": "Controllo a cascata (input)",
+        "mCascadeControlOutput": "Controllo a cascata (output)",
+
+        "sConnected": "Connessione OpenTherm",
+        "sFlame": "Fiamma",
+        "sCooling": "Raffrescamento",
+        "sFaultActive": "Anomalia",
+        "sFaultCode": "Codice anomalia",
+        "sDiagActive": "Diagnostica",
+        "sDiagCode": "Codice Diagnostica",
+        
+        "mHeatEnabled": "Riscaldamento attivato",
+        "mHeatBlocking": "Riscaldamento bloccato",
+        "sHeatActive": "Riscaldamento attivo",
+        "mHeatSetpointTemp": "Temp riscaldamento impostato",
+        "mHeatTargetTemp": "Target Temp caldaia",
+        "mHeatCurrTemp": "Temp attuale riscaldamento",
+        "mHeatRetTemp": "Temp ritorno riscaldamento",
+        "mHeatIndoorTemp": "Riscaldamento, temp interna",
+        "mHeatOutdoorTemp": "Riscaldamento, temp esterna",
+
+        "mDhwEnabled": "ACS attivata",
+        "sDhwActive": "ACS attiva",
+        "mDhwTargetTemp": "ACS temp impostata",
+        "mDhwCurrTemp": "ACS temp attuale",
+        "mDhwRetTemp": "ACS temp ricircolo"
+      },
+
+      "sensors": {
+        "values": {
+          "temp": "Temperatura",
+          "humidity": "Umidità",
+          "battery": "Batteria",
+          "rssi": "RSSI"
+        }
+      }
+    },
+
+    "network": {
+      "title": "Rete - OpenTherm Gateway",
+      "name": "Impostazioni rete",
+
+      "section": {
+        "static": "Impostazioni statico",
+        "availableNetworks": "Reti disponibili",
+        "staSettings": "Impostazioni WiFi",
+        "apSettings": "Impostazioni AP"
+      },
+
+      "scan": {
+        "pos": "#",
+        "info": "Info"
+      },
+
+      "wifi": {
+        "ssid": "SSID",
+        "password": "Password",
+        "channel": "Canale",
+        "signal": "Segnale",
+        "connected": "Connesso"
+      },
+
+      "params": {
+        "hostname": "Hostname",
+        "dhcp": "Usa DHCP",
+        "mac": "MAC",
+        "ip": "IP",
+        "subnet": "Subnet",
+        "gateway": "Gateway",
+        "dns": "DNS"
+      },
+
+      "sta": {
+        "channel.note": "Metti 0 per auto selezione"
+      }
+    },
+
+    "sensors": {
+      "title": "Impostazione sensori - OpenTherm Gateway",
+      "name": "Impostazione sensori",
+
+      "enabled": "Attivato",
+      "sensorName": {
+        "title": "Nome sensore",
+        "note": "Può contenere solo: a-z, A-Z, 0-9, _ e spazi"
+      },
+      "purpose": "Funzione",
+      "purposes": {
+        "outdoorTemp": "Temperatura esterna",
+        "indoorTemp": "Temperatura interna",
+        "heatTemp": "Riscaldamento, temperatura mandata",
+        "heatRetTemp": "Riscaldamento, temperatura ritorno",
+        "dhwTemp": "ACS, temperatura",
+        "dhwRetTemp": "ACS, temperatura ritorno",
+        "dhwFlowRate": "ACS, prelievo",
+        "exhaustTemp": "Temperatura fumi",
+        "modLevel": "Livello Modulazione (%)",
+        "powerFactor": "Potenza (%)",
+        "power": "Potenza (in kW)",
+        "fanSpeed": "Velocità ventilatore",
+        "co2": "CO2",
+        "pressure": "Pressione",
+        "humidity": "Umidità",
+        "temperature": "Temperatura",
+        "notConfigured": "Non configurato"
+      },
+      "type": "Tipo/sorgente",
+      "types": {
+        "otOutdoorTemp": "OpenTherm, temp esterna",
+        "otHeatTemp": "OpenTherm, riscaldamento, temp",
+        "otHeatRetTemp": "OpenTherm, riscaldamento, temp ritorno",
+        "otDhwTemp": "OpenTherm, ACS, temperatura",
+        "otDhwTemp2": "OpenTherm, ACS, temperatura 2",
+        "otDhwFlowRate": "OpenTherm, ACS, prelievo",
+        "otCh2Temp": "OpenTherm, canale 2, temp",
+        "otExhaustTemp": "OpenTherm, temp fumi",
+        "otHeatExchangerTemp": "OpenTherm, temp scambiatore",
+        "otPressure": "OpenTherm, pressione",
+        "otModLevel": "OpenTherm, livello modulazione",
+        "otCurrentPower": "OpenTherm, potenza attuale",
+        "otExhaustCo2": "OpenTherm, CO2 fumi",
+        "otExhaustFanSpeed": "OpenTherm, velocità ventola fumi",
+        "otSupplyFanSpeed": "OpenTherm, velocità ventola supporto",
+        "otSolarStorageTemp": "OpenTherm, temp accumulo solare",
+        "otSolarCollectorTemp": "OpenTherm, temp collettore solare",
+        "otFanSpeedSetpoint": "OpenTherm, velocità ventola impostata",
+        "otFanSpeedCurrent": "OpenTherm, velocità ventola attuale",
+        
+        "ntcTemp": "Sensore NTC",
+        "dallasTemp": "Sensore DALLAS",
+        "bluetooth": "Sensore BLE",
+        "heatSetpointTemp": "Riscaldamento, temp impostata",
+        "manual": "Manuale via MQTT/API",
+        "notConfigured": "Non configurato"
+      },
+      "gpio": "GPIO",
+      "address": {
+        "title": "Indirizzo sensore",
+        "note": "Per l'autoriconoscimento del sensore DALLAS lasciare quello di default, per sensore BLE richiede indirizzo MAC"
+      },
+      "correction": {
+        "desc": "Correzione del valore",
+        "offset": "Compensazione (offset)",
+        "factor": "Moltiplicatore"
+      },
+      "filtering": {
+        "desc": "Filtraggio valore",
+        "enabled": {
+          "title": "Filtraggio attivo",
+          "note": "Può servire in caso vi siano molti sbalzi nel grafico. Il filtro usato è \"Running Average\"."
+        },
+        "factor": {
+          "title": "Fattore di filtrazione",
+          "note": "Quanto più basso è il valore, tanto più graduale e prolungata sarà la variazione dei valori numerici."
+        }
+      }
+    },
+
+    "settings": {
+      "title": "Impostazioni - OpenTherm Gateway",
+      "name": "Impostazioni",
+
+      "section": {
+        "portal": "Impostazioni Accesso",
+        "system": "Impostazioni sistema",
+        "diag": "Diagnostica",
+        "heating": "Impostazioni riscaldamento",
+        "dhw": "Impostazioni ACS",
+        "emergency": "Impostazioni modo Emergenza",
+        "equitherm": "Impostazioni Equitherm",
+        "pid": "Impostazioni PID",
+        "ot": "Impostazioni OpenTherm",
+        "mqtt": "Impostazioni MQTT",
+        "extPump": "Impostazioni pompa esterna",
+        "cascadeControl": "Impostazioni controllo a cascata"
+      },
+
+      "enable": "Attiva",
+      "note": {
+        "restart": "Dopo aver cambiato queste impostazioni, il sistema sarà riavviato perchè i cambiamenti abbiano effetto.",
+        "blankNotUse": "vuoto - non usare",
+        "bleDevice": "Dispositivi BLE possono essere usati <u>solo</u> con alcune schede ESP32 che supportano il bluetooth!"
+      },
+
+      "temp": {
+        "min": "Temperatura minima",
+        "max": "Temperatura massima"
+      },
+
+      "portal": {
+        "login": "Login",
+        "password": "Password",
+        "auth": "Richiede autenticazione"
+      },
+
+      "system": {
+        "unit": "Unità di misura",
+        "metric": "Metrico <small>(celsius, litri, bar)</small>",
+        "imperial": "Imperiale <small>(fahrenheit, galloni, psi)</small>",
+        "statusLedGpio": "LED di stato GPIO",
+        "logLevel": "Log livello",
+        "serial": {
+          "enable": "Porta seriale attivata",
+          "baud": "Porta seriale baud rate"
+        },
+        "telnet": {
+          "enable": "Telnet attivato",
+          "port": {
+            "title": "Porta Telnet",
+            "note": "Default: 23"
+          }
+        }
+      },
+
+      "heating": {
+        "hyst": "Isteresi <small>(in gradi)</small>",
+        "turboFactor": "Turbo mode coeff."
+      },
+
+      "emergency": {
+        "desc": "Il modo emergenza è attivato automaticamente quando «PID» o «Equitherm» non possono calcolare il setpoint:<br />- se «Equitherm» è attivato e il sensore della temperatura esternare è disconnesso;<br />- se «PID» o l'opzione OT <i>«Impostazioni riscaldamento native»</i> è attiva e il sensore di temperatura interno è disconnesso.<br /><b>Nota:</b> In mancanza di rete o MQTT, sensore di tipo <i>«Manuale via MQTT/API»</i> è in stato Disconnesso.",
+        
+        "target": {
+          "title": "Temperatura impostata",
+          "note": "<b>Importante:</b> <u>Temperatura interna impostata</u> se l'opzione OT <i>«Controllo riscaldamento interno»</i> è attivato.<br />In tutti gli altri casi, la <u>target heat carrier temperature</u>."
+        },
+        "treshold": "Tempo di soglia <small>(sec)</small>"
+      },
+
+      "equitherm": {
+        "n": "Fattore N",
+        "k": "Fattore K",
+        "t": {
+          "title": "Fattore T",
+          "note": "Non usato se PID è attivato"
+        }
+      },
+
+      "pid": {
+        "p": "Fattore P",
+        "i": "Fattore I",
+        "d": "Fattore D",
+        "dt": "DT <small>in secondi</small>",
+        "noteMinMaxTemp": "<b>Importante:</b> Quando usi «Equitherm» e «PID» allo stesso tempo, i limiti della temperatura min e max influenzano il risultato della temperatura «Equitherm».<br />Thus, se la temperatura minima è impostata a -15 e la massima a 15, il riscaldamento finale sarà impostato fra <code>equitherm_result - 15</code> a <code>equitherm_result + 15</code>."
+      },
+
+      "ot": {
+        "advanced": "Impostazioni avanzate",
+        "inGpio": "In GPIO",
+        "outGpio": "Out GPIO",
+        "ledGpio": "RX LED GPIO",
+        "memberId": "Master member ID",
+        "flags": "Master flags",
+        "maxMod": "Max livello modulazione",
+        "minPower": {
+          "title": "Potenza minima caldaia <small>(kW)</small>",
+          "note": "Questo valore corrisponde allo livello 0-1% di modulazione della caldaia. Di solito si trova nelle specifiche delle caldaia come \"potenza minima disponibile\"."
+        },
+        "maxPower": {
+          "title": "Potenza massima caldaia <small>(kW)</small>",
+          "note": "<b>0</b> - prova a rilevarla automaticamente. Di solito si trova nelle specifiche delle caldaia come \"potenza massima disponibile\"."
+        },
+
+        "options": {
+          "desc": "Opzioni",
+          "dhwSupport": "Supporto ACS",
+          "coolingSupport": "Supporto rafferscamento",
+          "summerWinterMode": "Modalità Estate/inverno",
+          "heatingStateToSummerWinterMode": "Stato di riscaldamento come modalità estate/inverno",
+          "ch2AlwaysEnabled": "CH2 sempre abilitato",
+          "heatingToCh2": "Riproduci riscaldamento su CH2",
+          "dhwToCh2": "Riproduci ACS su CH2",
+          "dhwBlocking": "Bloccare ACS",
+          "modulationSyncWithHeating": "Sincronizzare modulazione con caldaia",
+          "maxTempSyncWithTargetTemp": "Sincronizza la temperatura massima di riscaldamento con la temperatura target",
+          "getMinMaxTemp": "Prendi temp min/max dalla caldaia",
+          "immergasFix": "Fix per caldiaie Immergas"
+        },
+
+        "nativeHeating": {
+          "title": "Controllo del riscaldamento nativo (caldaia)",
+          "note": "Lavora <u>SOLO</u> se la caldaia richiede la temperatura ambiente desiderata e regola autonomamente la temperatura del fluido. Non compatiblile con regolazioni PID e Equitherm del sistema."
+        }
+      },
+
+      "mqtt": {
+        "homeAssistantDiscovery": "Home Assistant Discovery",
+        "server": "Server",
+        "port": "Porta",
+        "user": "Utente",
+        "password": "Password",
+        "prefix": "Prefisso",
+        "interval": "Intervallo invio <small>(sec)</small>"
+      },
+
+      "extPump": {
+        "use": "Usa pompa/circolatore esterno",
+        "gpio": "GPIO relè",
+        "postCirculationTime": "Tempo di post circolazione <small>(min)</small>",
+        "antiStuckInterval": "Intervallo antiblocco <small>(days)</small>",
+        "antiStuckTime": "Tempo antiblocco <small>(min)</small>"
+      },
+
+      "cascadeControl": {
+        "input": {
+          "desc": "Può essere attivata la caldaia se un'altra ha fallito. Il controllo dell'altra caldaia cambia lo stato dell'ingresso del GPIO in caso di errore.",
+          "enable": "Ingresso abilitato",
+          "gpio": "GPIO",
+          "invertState": "Inverti stato GPIO",
+          "thresholdTime": "Tempo soglia di modifica dello stato <small>(sec)</small>"
+        },
+        "output": {
+          "desc": "Può essere usato per passare ad un'altra caldaia tramite <u>relè</u>.",
+          "enable": "Uscita abilitata",
+          "gpio": "GPIO",
+          "invertState": "Invert GPIO state",
+          "thresholdTime": "Tempo soglia di modifica dello stato <small>(sec)</small>",
+          "events": {
+            "desc": "Eventi",
+            "onFault": "Se lo stato di errore è attivo",
+            "onLossConnection": "Se non c'è la connessione via Opentherm",
+            "onEnabledHeating": "Se il riscaldamento è attivato"
+          }
+        }
+      }
+    },
+
+    "upgrade": {
+      "title": "Aggiornamenti - OpenTherm Gateway",
+      "name": "Aggiornamenti",
+
+      "section": {
+        "backupAndRestore": "Backup & restore",
+        "backupAndRestore.desc": "In questa sezione puoi salvare e recuperare un backup di tutte le impostazioni.",
+        "upgrade": "Aggiorna",
+        "upgrade.desc": "In questa sezione puoi aggiornare il firmware il filesystem del tuo dispositivo.<br />L'ultimo aggiornamento può essere scaricato da <a href=\"https://github.com/Laxilef/OTGateway/releases\" target=\"_blank\">Releases page</a> del progetto." 
+      },
+
+      "note": {
+        "disclaimer1": "Dopo un aggiornamento riuscito del filesystem, tutte le impostazioni sono impostate di default! Salva un backup prima di aggiornare.",
+        "disclaimer2": "Dopo un aggiornamento riuscito, il sistema viene automaticamente riavviato dopo 15 secondi."
+      },
+
+      "settingsFile": "Settings file",
+      "fw": "Firmware",
+      "fs": "Filesystem"
+    }
+  }
+}

src_data/locales/ru.json

@@ -87,6 +87,18 @@
         "turbo": "Турбо"
       },
 
+      "notify": {
+        "fault": {
+          "title": "Состояние неисправности котла активно!",
+          "note": "Рекомендуется осмотреть котел и изучить документацию котла для расшифровки кода неисправности:"
+        },
+        "diag": {
+          "title": "Состояние диагностики котла активно!",
+          "note": "Возможно, вашему котлу требуется проверка? Рекомендуется изучить документацию котла для расшифровки кода диагностики:"
+        },
+        "reset": "Сбросить"
+      },
+
       "states": {
         "mNetworkConnected": "Подключение к сети",
         "mMqttConnected": "Подключение к MQTT",
@@ -97,6 +109,7 @@
 
         "sConnected": "Подключение к OpenTherm",
         "sFlame": "Пламя",
+        "sCooling": "Охлаждение",
         "sFaultActive": "Ошибка",
         "sFaultCode": "Код ошибки",
         "sDiagActive": "Диагностика",
@@ -105,6 +118,7 @@
         "mHeatEnabled": "Отопление",
         "mHeatBlocking": "Блокировка отопления",
         "sHeatActive": "Активность отопления",
+        "mHeatSetpointTemp": "Отопление, уставка",
         "mHeatTargetTemp": "Отопление, целевая температура",
         "mHeatCurrTemp": "Отопление, текущая температура",
         "mHeatRetTemp": "Отопление, температура обратки",
@@ -116,6 +130,15 @@
         "mDhwTargetTemp": "ГВС, целевая температура",
         "mDhwCurrTemp": "ГВС, текущая температура",
         "mDhwRetTemp": "ГВС, температура обратки"
+      },
+      
+      "sensors": {
+        "values": {
+          "temp": "Температура",
+          "humidity": "Влажность",
+          "battery": "Уровень заряда",
+          "rssi": "RSSI"
+        }
       }
     },
 
@@ -170,7 +193,7 @@
       "purpose": "Назначение",
       "purposes": {
         "outdoorTemp": "Внешняя температура",
-        "indoorTemp": "Внутреняя температура",
+        "indoorTemp": "Внутренняя температура",
         "heatTemp": "Отопление, температура",
         "heatRetTemp": "Отопление, температура обратки",
         "dhwTemp": "ГВС, температура",
@@ -178,7 +201,10 @@
         "dhwFlowRate": "ГВС, расход/скорость потока",
         "exhaustTemp": "Температура выхлопных газов",
         "modLevel": "Уровень модуляции (в процентах)",
-        "currentPower": "Текущая мощность (в кВт)",
+        "powerFactor": "Мощность (в процентах)",
+        "power": "Мощность (в кВт)",
+        "fanSpeed": "Скорость вентилятора",
+        "co2": "CO2",
         "pressure": "Давление",
         "humidity": "Влажность",
         "temperature": "Температура",
@@ -198,6 +224,14 @@
         "otPressure": "OpenTherm, давление",
         "otModLevel": "OpenTherm, уровень модуляции",
         "otCurrentPower": "OpenTherm, текущая мощность",
+        "otExhaustCo2": "OpenTherm, CO2 вытяжного воздуха",
+        "otExhaustFanSpeed": "OpenTherm, скорость вытяжного вентилятора",
+        "otSupplyFanSpeed": "OpenTherm, скорость приточного вентилятора",
+        "otSolarStorageTemp": "OpenTherm, темп. бойлера солн. коллектора",
+        "otSolarCollectorTemp": "OpenTherm, темп. солн. коллектора",
+        "otFanSpeedSetpoint": "OpenTherm, установленная мощн. вентилятора",
+        "otFanSpeedCurrent": "OpenTherm, текущая мощн. вентилятора",
+        
         "ntcTemp": "NTC датчик",
         "dallasTemp": "DALLAS датчик",
         "bluetooth": "BLE датчик",
@@ -267,7 +301,7 @@
 
       "system": {
         "unit": "Система единиц",
-        "metric": "Метрическая <small>(цильсии, литры, бары)</small>",
+        "metric": "Метрическая <small>(цельсии, литры, бары)</small>",
         "imperial": "Imperial <small>(фаренгейты, галлоны, psi)</small>",
         "statusLedGpio": "Статус LED GPIO",
         "logLevel": "Уровень логирования",
@@ -335,13 +369,16 @@
 
         "options": {
           "desc": "Опции",
-          "dhwPresent": "Контур ГВС",
+          "dhwSupport": "Поддержка ГВС",
+          "coolingSupport": "Поддержка охлаждения",
           "summerWinterMode": "Летний/зимний режим",
-          "heatingCh2Enabled": "Канал 2 отопления всегда вкл.",
-          "heatingCh1ToCh2": "Дублировать параметры отопления канала 1 в канал 2",
+          "heatingStateToSummerWinterMode": "Летний/зимний режим в качестве состояния отопления",
+          "ch2AlwaysEnabled": "Канал 2 всегда вкл.",
+          "heatingToCh2": "Дублировать параметры отопления в канал 2",
           "dhwToCh2": "Дублировать параметры ГВС в канал 2",
           "dhwBlocking": "DHW blocking",
           "modulationSyncWithHeating": "Синхронизировать модуляцию с отоплением",
+          "maxTempSyncWithTargetTemp": "Синхронизировать макс. темп. отопления с целевой темп.",
           "getMinMaxTemp": "Получать мин. и макс. температуру от котла",
           "immergasFix": "Фикс для котлов Immergas"
         },
@@ -407,7 +444,7 @@
 
       "note": {
         "disclaimer1": "После успешного обновления файловой системы ВСЕ настройки будут сброшены на стандартные! Создайте резервную копию ПЕРЕД обновлением.",
-        "disclaimer2": "После успешного обновления устройство автоматически перезагрузится через 10 секунд."
+        "disclaimer2": "После успешного обновления устройство автоматически перезагрузится через 15 секунд."
       },
 
       "settingsFile": "Файл настроек",

src_data/pages/dashboard.html

@@ -4,22 +4,24 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <title data-i18n>dashboard.title</title>
-    <link rel="stylesheet" href="/static/app.css" />
+    <link rel="stylesheet" href="/static/app.css?{BUILD_TIME}" />
   </head>
 
   <body>
     <header class="container">
       <nav>
         <ul>
-          <li><a href="/">
+          <li>
+            <a href="/">
               <div class="logo" data-i18n>logo</div>
-            </a></li>
+            </a>
+          </li>
         </ul>
         <ul>
-          <!--<li><a href="https://github.com/Laxilef/OTGateway/wiki" role="button" class="secondary" target="_blank">Help</a></li>-->
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -70,6 +72,36 @@
                 </div>
               </div>
             </div>
+            
+            <div class="notify notify-error notify-fault hidden">
+              <div class="notify-icon">
+                <i class="icons-error"></i>
+              </div>
+              <div class="notify-content">
+                <b data-i18n>dashboard.notify.fault.title</b><br />
+                <small>
+                  <span data-i18n>dashboard.notify.fault.note</span> <b class="sFaultCode"></b>
+                </small>
+              </div>
+              <div class="notify-actions">
+                <button class="reset" data-i18n>dashboard.notify.reset</button>
+              </div>
+            </div>
+
+            <div class="notify notify-alarm notify-diag hidden">
+              <div class="notify-icon">
+                <i class="icons-alarm"></i>
+              </div>
+              <div class="notify-content">
+                <b data-i18n>dashboard.notify.diag.title</b><br />
+                <small>
+                  <span data-i18n>dashboard.notify.diag.note</span> <b class="sDiagCode"></b>
+                </small>
+              </div>
+              <div class="notify-actions">
+                <button class="reset" data-i18n>dashboard.notify.reset</button>
+              </div>
+            </div>
           </details>
 
           <hr />
@@ -80,43 +112,47 @@
               <tbody>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mNetworkConnected</th>
-                  <td><input type="radio" class="mNetworkConnected" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mNetworkConnected"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mMqttConnected</th>
-                  <td><input type="radio" class="mMqttConnected" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mMqttConnected"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mEmergencyState</th>
-                  <td><input type="radio" class="mEmergencyState" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mEmergencyState"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mExtPumpState</th>
-                  <td><input type="radio" class="mExtPumpState" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mExtPumpState"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mCascadeControlInput</th>
-                  <td><input type="radio" id="mCascadeControlInput" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mCascadeControlInput"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mCascadeControlOutput</th>
-                  <td><input type="radio" id="mCascadeControlOutput" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mCascadeControlOutput"></i></td>
                 </tr>
 
 
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sConnected</th>
-                  <td><input type="radio" class="sConnected" aria-invalid="false" checked disabled /></td>
+                  <td><i class="sConnected"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sFlame</th>
-                  <td><input type="radio" class="sFlame" aria-invalid="false" checked disabled /></td>
+                  <td><i class="sFlame"></i></td>
+                </tr>
+                <tr>
+                  <th scope="row" data-i18n>dashboard.states.sCooling</th>
+                  <td><i class="sCooling"></i></td>
                 </tr>
 
 
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sFaultActive</th>
-                  <td><input type="radio" class="sFaultActive" aria-invalid="false" checked disabled /></td>
+                  <td><i class="sFaultActive"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sFaultCode</th>
@@ -124,7 +160,7 @@
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sDiagActive</th>
-                  <td><input type="radio" class="sDiagActive" aria-invalid="false" checked disabled /></td>
+                  <td><i class="sDiagActive"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sDiagCode</th>
@@ -134,20 +170,24 @@
 
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mHeatEnabled</th>
-                  <td><input type="radio" class="mHeatEnabled" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mHeatEnabled"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mHeatBlocking</th>
-                  <td><input type="radio" class="mHeatBlocking" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mHeatBlocking"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sHeatActive</th>
-                  <td><input type="radio" class="sHeatActive" aria-invalid="false" checked disabled /></td>
+                  <td><i class="sHeatActive"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mHeatTargetTemp</th>
                   <td><b class="mHeatTargetTemp"></b> <span class="tempUnit"></span></td>
                 </tr>
+                <tr>
+                  <th scope="row" data-i18n>dashboard.states.mHeatSetpointTemp</th>
+                  <td><b class="mHeatSetpointTemp"></b> <span class="tempUnit"></span></td>
+                </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mHeatCurrTemp</th>
                   <td><b class="mHeatCurrTemp"></b> <span class="tempUnit"></span></td>
@@ -168,11 +208,11 @@
 
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mDhwEnabled</th>
-                  <td><input type="radio" class="mDhwEnabled" aria-invalid="false" checked disabled /></td>
+                  <td><i class="mDhwEnabled"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.sDhwActive</th>
-                  <td><input type="radio" class="sDhwActive" aria-invalid="false" checked disabled /></td>
+                  <td><i class="sDhwActive"></i></td>
                 </tr>
                 <tr>
                   <th scope="row" data-i18n>dashboard.states.mDhwTargetTemp</th>
@@ -192,6 +232,25 @@
 
           <hr />
 
+          <details>
+            <summary><b data-i18n>dashboard.section.sensors</b></summary>
+            <table>
+              <tbody class="sensors">
+                <tr class="sensor template hidden">
+                  <td style="width: 1.35rem">
+                    <span class="sStatusContainer">
+                      <i class="sStatus"></i>
+                    </span>
+                  </td>
+                  <th scope="row" class="sName"></th>
+                  <td class="sValue"></td>
+                </tr>
+              </tbody>
+            </table>
+          </details>
+
+          <hr />
+
           <details>
             <summary><b data-i18n>dashboard.section.diag</b></summary>
             <pre><b>Vendor:</b>             <span class="sVendor"></span>
@@ -220,7 +279,7 @@
       </small>
     </footer>
 
-    <script src="/static/app.js"></script>
+    <script src="/static/app.js?{BUILD_TIME}"></script>
     <script>
       let modifiedTime = null;
       let noRegulators;
@@ -330,7 +389,63 @@
           newSettings.dhw.enabled = event.currentTarget.checked;
         });
 
+        document.querySelector('.notify-fault .reset').addEventListener('click', async (event) => {
+          const resetBtn = document.querySelector(".notify-fault .reset");
+          if (!resetBtn.disabled) {
+            resetBtn.disabled = true;
+          }
+
+          let response = await fetch("/api/vars", {
+            method: "POST",
+            cache: "no-cache",
+            credentials: "include",
+            headers: {
+              "Content-Type": "application/json"
+            },
+            body: JSON.stringify({
+              "actions": {
+                "resetFault": true
+              }
+            })
+          });
+
+          setTimeout(() => {
+            if (resetBtn.disabled) {
+              resetBtn.disabled = false;
+            }
+          }, 10000);
+        });
+
+        document.querySelector('.notify-diag .reset').addEventListener('click', async (event) => {
+          const resetBtn = document.querySelector(".notify-diag .reset");
+          if (!resetBtn.disabled) {
+            resetBtn.disabled = true;
+          }
+
+          let response = await fetch("/api/vars", {
+            method: "POST",
+            cache: "no-cache",
+            credentials: "include",
+            headers: {
+              "Content-Type": "application/json"
+            },
+            body: JSON.stringify({
+              "actions": {
+                "resetDiagnostic": true
+              }
+            })
+          });
+
+          setTimeout(() => {
+            if (resetBtn.disabled) {
+              resetBtn.disabled = false;
+            }
+          }, 10000);
+        });
+
         setTimeout(async function onLoadPage() {
+          let unitSystem = null;
+
           if (modifiedTime) {
             if ((Date.now() - modifiedTime) < 5000) {
               setTimeout(onLoadPage, 1000);
@@ -346,35 +461,41 @@
               (prevSettings.heating.enabled != newSettings.heating.enabled)
               || (prevSettings.heating.turbo != newSettings.heating.turbo)
               || (prevSettings.heating.target != newSettings.heating.target)
-              || (prevSettings.opentherm.dhwPresent && prevSettings.dhw.enabled != newSettings.dhw.enabled)
-              || (prevSettings.opentherm.dhwPresent && prevSettings.dhw.target != newSettings.dhw.target)
+              || (prevSettings.opentherm.options.dhwSupport && prevSettings.dhw.enabled != newSettings.dhw.enabled)
+              || (prevSettings.opentherm.options.dhwSupport && prevSettings.dhw.target != newSettings.dhw.target)
             );
 
             if (modified) {
               console.log(newSettings);
             }
 
-            let parameters = { cache: 'no-cache' };
+            let parameters = {
+              method: "GET",
+              cache: "no-cache",
+              credentials: "include"
+            };
+
             if (modified) {
               parameters.method = "POST";
               parameters.body = JSON.stringify(newSettings);
             }
 
-            const response = await fetch('/api/settings', parameters);
+            const response = await fetch("/api/settings", parameters);
             if (!response.ok) {
               throw new Error('Response not valid');
             }
 
             const result = await response.json();
-            noRegulators = !result.opentherm.nativeHeatingControl && !result.equitherm.enabled && !result.pid.enabled;
+            noRegulators = !result.opentherm.options.nativeHeatingControl && !result.equitherm.enabled && !result.pid.enabled;
             prevSettings = result;
+            unitSystem = result.system.unitSystem;
             newSettings.heating.enabled = result.heating.enabled;
             newSettings.heating.turbo = result.heating.turbo;
             newSettings.heating.target = result.heating.target;
             newSettings.dhw.enabled = result.dhw.enabled;
             newSettings.dhw.target = result.dhw.target;
 
-            if (result.opentherm.dhwPresent) {
+            if (result.opentherm.options.dhwSupport) {
               show('#thermostat-dhw');
             } else {
               hide('#thermostat-dhw');
@@ -387,9 +508,9 @@
             setCheckboxValue('#tDhwEnabled', result.dhw.enabled);
             setValue('#tDhwTargetTemp', result.dhw.target);
 
-            setValue('.tempUnit', temperatureUnit(result.system.unitSystem));
-            setValue('.pressureUnit', pressureUnit(result.system.unitSystem));
-            setValue('.volumeUnit', volumeUnit(result.system.unitSystem));
+            setValue('.tempUnit', temperatureUnit(unitSystem));
+            setValue('.pressureUnit', pressureUnit(unitSystem));
+            setValue('.volumeUnit', volumeUnit(unitSystem));
 
           } catch (error) {
             console.log(error);
@@ -397,7 +518,11 @@
 
           // vars
           try {
-            const response = await fetch('/api/vars', { cache: 'no-cache' });
+            const response = await fetch("/api/vars", {
+              cache: "no-cache",
+              credentials: "include"
+            });
+            
             if (!response.ok) {
               throw new Error('Response not valid');
             }
@@ -405,7 +530,7 @@
             const result = await response.json();
             
             // Graph
-            setValue('#tHeatCurrentTemp', result.master.indoorTempControl 
+            setValue('#tHeatCurrentTemp', result.master.heating.indoorTempControl 
               ? result.master.heating.indoorTemp 
               : result.master.heating.currentTemp
             );
@@ -420,8 +545,13 @@
             setValue('.sAppVersion', result.slave.appVersion);
             setValue('.sProtocolVersion', result.slave.protocolVersion);
 
-            setState('.sConnected', result.slave.connected);
+            setStatus(
+              '.sConnected',
+              result.slave.connected ? "success" : "error",
+              result.slave.connected ? "green" : "red"
+            );
             setState('.sFlame', result.slave.flame);
+            setState('.sCooling', result.slave.cooling);
 
             setValue('.sModMin', result.slave.modulation.min);
             setValue('.sModMax', result.slave.modulation.max);
@@ -437,27 +567,54 @@
             setValue('.sDhwMinTemp', result.slave.dhw.minTemp);
             setValue('.sDhwMaxTemp', result.slave.dhw.maxTemp);
 
-            setState('.sFaultActive', result.slave.fault.active);
+            setStatus(
+              '.sFaultActive',
+              result.slave.fault.active ? "success" : "error",
+              result.slave.fault.active ? "red" : "green"
+            );
             setValue(
               '.sFaultCode',
               result.slave.fault.active
-                ? (result.slave.fault.code + " (0x" + dec2hex(result.slave.fault.code) + ")")
+                ? `${result.slave.fault.code} (0x${dec2hex(result.slave.fault.code)})`
                 : "-"
             );
 
-            setState('.sDiagActive', result.slave.diag.active);
+            if (result.slave.fault.active) {
+              show(".notify-fault");
+
+            } else {
+              hide('.notify-fault');
+            }
+
+            setStatus(
+              '.sDiagActive',
+              result.slave.diag.active ? "success" : "error",
+              result.slave.diag.active ? "red" : "green"
+            );
             setValue(
               '.sDiagCode',
               result.slave.diag.active
-                ? (result.slave.diag.code + " (0x" + dec2hex(result.slave.diag.code) + ")")
+                ? `${result.slave.diag.code} (0x${dec2hex(result.slave.diag.code)})`
                 : "-"
             );
 
+            if (result.slave.diag.active) {
+              show(".notify-diag");
+
+            } else {
+              hide('.notify-diag');
+            }
+
 
             // MASTER
             setState('.mHeatEnabled', result.master.heating.enabled);
-            setState('.mHeatBlocking', result.master.heating.blocking);
+            setStatus(
+              '.mHeatBlocking',
+              result.master.heating.blocking ? "success" : "error",
+              result.master.heating.blocking ? "red" : "green"
+            );
             setState('.mHeatIndoorTempControl', result.master.heating.indoorTempControl);
+            setValue('.mHeatSetpointTemp', result.master.heating.setpointTemp);
             setValue('.mHeatTargetTemp', result.master.heating.targetTemp);
             setValue('.mHeatCurrTemp', result.master.heating.currentTemp);
             setValue('.mHeatRetTemp', result.master.heating.returnTemp);
@@ -473,9 +630,17 @@
             setValue('.mDhwMinTemp', result.master.dhw.minTemp);
             setValue('.mDhwMaxTemp', result.master.dhw.maxTemp);
 
-            setState('.mNetworkConnected', result.master.network.connected);
+            setStatus(
+              '.mNetworkConnected',
+              result.master.network.connected ? "success" : "error",
+              result.master.network.connected ? "green" : "red"
+            );
             setState('.mMqttConnected', result.master.mqtt.connected);
-            setState('.mEmergencyState', result.master.emergency.state);
+            setStatus(
+              '.mEmergencyState',
+              result.master.emergency.state ? "success" : "error",
+              result.master.emergency.state ? "red" : "green"
+            );
             setState('.mExtPumpState', result.master.externalPump.state);
             setState('.mCascadeControlInput', result.master.cascadeControl.input);
             setState('.mCascadeControlOutput', result.master.cascadeControl.output);
@@ -486,6 +651,88 @@
             console.log(error);
           }
 
+          // sensors
+          try {
+            const response = await fetch("/api/sensors?detailed=1", {
+              cache: "no-cache",
+              credentials: "include"
+            });
+            
+            if (!response.ok) {
+              throw new Error("Response not valid");
+            }
+
+            const container = document.querySelector(".sensors");
+            const templateNode = container.querySelector(".template");
+            const result = await response.json();
+
+            for (const sensorId in result) {
+              let sensorNode = container.querySelector(`.sensor[data-id='${sensorId}']`);
+              if (sensorNode) {
+                continue;
+              }
+
+              sensorNode = templateNode.cloneNode(true);
+              sensorNode.dataset.id = sensorId;
+              sensorNode.classList.remove("template");
+              container.appendChild(sensorNode);
+            }
+
+            for (const sensorId in result) {
+              const sensorNode = container.querySelector(`.sensor[data-id='${sensorId}']`);
+              if (!sensorNode) {
+                continue;
+              }
+              
+              const sData = result[sensorId];
+              if (!sData.enabled || sData.purpose == 255) {
+                sensorNode.classList.toggle("hidden", true);
+                continue;
+              }
+
+              sensorNode.classList.toggle("hidden", false);
+
+              setStatus(
+                ".sStatus",
+                sData.connected ? "success" : "error",
+                sData.connected ? "green" : "red",
+                sensorNode
+              );
+              setValue(".sName", sData.name, sensorNode);
+              setValue(".sValue", "", sensorNode);
+
+              const statusNode = sensorNode.querySelector(`.sStatusContainer`);
+              if (statusNode) {
+                statusNode.dataset.tooltip = `${sData.signalQuality}%`;
+              }
+
+              if (sData.value !== undefined) {
+                const sUnit = purposeUnit(sData.purpose, unitSystem);
+                appendValue(".sValue", `<b>${sData.value.toFixed(2)}</b> ${sUnit !== null ? sUnit : ``}`, `<br />`, sensorNode);
+              }
+
+              if (sData.temperature !== undefined) {
+                const sUnit = temperatureUnit(unitSystem);
+                appendValue(".sValue", `${i18n('dashboard.sensors.values.temp')}: <b>${sData.temperature.toFixed(2)}</b> ${sUnit !== null ? sUnit : ``}`, `<br />`, sensorNode);
+              }
+
+              if (sData.humidity !== undefined) {
+                appendValue(".sValue", `${i18n('dashboard.sensors.values.humidity')}: <b>${sData.humidity.toFixed(2)}</b> %`, `<br />`, sensorNode);
+              }
+
+              if (sData.battery !== undefined) {
+                appendValue(".sValue", `${i18n('dashboard.sensors.values.battery')}: <b>${sData.battery.toFixed(2)}</b> %`, `<br />`, sensorNode);
+              }
+
+              if (sData.rssi !== undefined) {
+                appendValue(".sValue", `${i18n('dashboard.sensors.values.rssi')}: <b>${sData.rssi.toFixed(0)}</b> ${i18n('dbm')}`, `<br />`, sensorNode);
+              }
+            }
+
+          } catch (error) {
+            console.log(error);
+          }
+
           setTimeout(onLoadPage, 10000);
         }, 1000);
       });

src_data/pages/index.html

@@ -4,22 +4,24 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <title data-i18n>index.title</title>
-    <link rel="stylesheet" href="/static/app.css" />
+    <link rel="stylesheet" href="/static/app.css?{BUILD_TIME}" />
   </head>
 
   <body>
     <header class="container">
       <nav>
         <ul>
-          <li><a href="/">
+          <li>
+            <a href="/">
               <div class="logo" data-i18n>logo</div>
-            </a></li>
+            </a>
+          </li>
         </ul>
         <ul>
-          <!--<li><a href="https://github.com/Laxilef/OTGateway/wiki" role="button" class="secondary" target="_blank">Help</a></li>-->
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -48,7 +50,7 @@
               </tr>
               <tr>
                 <th scope="row" data-i18n>network.wifi.connected</th>
-                <td><input type="radio" id="network-connected" aria-invalid="false" checked disabled /></td>
+                <td><i id="network-connected"></i></td>
               </tr>
               <tr>
                 <th scope="row" data-i18n>network.wifi.ssid</th>
@@ -161,7 +163,7 @@
       </small>
     </footer>
 
-    <script src="/static/app.js"></script>
+    <script src="/static/app.js?{BUILD_TIME}"></script>
     <script>
       document.addEventListener('DOMContentLoaded', async () => {
         const lang = new Lang(document.getElementById('lang'));
@@ -169,7 +171,11 @@
 
         setTimeout(async function onLoadPage() {
           try {
-            const response = await fetch('/api/info', { cache: 'no-cache' });
+            const response = await fetch("/api/info", {
+              cache: "no-cache",
+              credentials: "include"
+            });
+            
             if (!response.ok) {
               throw new Error('Response not valid');
             }
@@ -184,7 +190,11 @@
 
             setValue('#network-hostname', result.network.hostname);
             setValue('#network-mac', result.network.mac);
-            setState('#network-connected', result.network.connected);
+            setStatus(
+              '#network-connected',
+              result.network.connected ? "success" : "error",
+              result.network.connected ? "green" : "red"
+            );
             setValue('#network-ssid', result.network.ssid);
             setValue('#network-signal', result.network.signalQuality);
             setValue('#network-ip', result.network.ip);

src_data/pages/network.html

@@ -4,22 +4,24 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <title data-i18n>network.title</title>
-    <link rel="stylesheet" href="/static/app.css" />
+    <link rel="stylesheet" href="/static/app.css?{BUILD_TIME}" />
   </head>
 
   <body>
     <header class="container">
       <nav>
         <ul>
-          <li><a href="/">
+          <li>
+            <a href="/">
               <div class="logo" data-i18n>logo</div>
-            </a></li>
+            </a>
+          </li>
         </ul>
         <ul>
-          <!--<li><a href="https://github.com/Laxilef/OTGateway/wiki" role="button" class="secondary" target="_blank">Help</a></li>-->
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -37,37 +39,37 @@
 
           <div id="network-settings-busy" aria-busy="true"></div>
           <form action="/api/network/settings" id="network-settings" class="hidden">
-            <label for="network-hostname">
+            <label>
               <span data-i18n>network.params.hostname</span>
-              <input type="text" id="network-hostname" name="hostname" maxlength="24" pattern="[A-Za-z0-9]+[A-Za-z0-9\-]+[A-Za-z0-9]+" required>
+              <input type="text" name="hostname" maxlength="24" pattern="[A-Za-z0-9]+[A-Za-z0-9\-]+[A-Za-z0-9]+" required>
             </label>
 
-            <label for="network-use-dhcp">
-              <input type="checkbox" id="network-use-dhcp" name="useDhcp" value="true">
+            <label>
+              <input type="checkbox" name="useDhcp" value="true">
               <span data-i18n>network.params.dhcp</span>
             </label>
             <br />
             <hr />
             <h4 data-i18n>network.section.static</h4>
 
-            <label for="network-static-ip">
+            <label>
               <span data-i18n>network.params.ip</span>
-              <input type="text" id="network-static-ip" name="staticConfig[ip]" value="true" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[ip]" value="true" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
-            <label for="network-static-gateway">
+            <label>
               <span data-i18n>network.params.gateway</span>
-              <input type="text" id="network-static-gateway" name="staticConfig[gateway]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[gateway]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
-            <label for="network-static-subnet">
+            <label>
               <span data-i18n>network.params.subnet</span>
-              <input type="text" id="network-static-subnet" name="staticConfig[subnet]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[subnet]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
-            <label for="network-static-dns">
+            <label>
               <span data-i18n>network.params.dns</span>
-              <input type="text" id="network-static-dns" name="staticConfig[dns]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
+              <input type="text" name="staticConfig[dns]" maxlength="16" pattern="\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}" required>
             </label>
 
             <button type="submit" data-i18n>button.save</button>
@@ -108,19 +110,19 @@
 
             <div id="sta-settings-busy" aria-busy="true"></div>
             <form action="/api/network/settings" id="sta-settings" class="hidden">
-              <label for="sta-ssid">
+              <label>
                 <span data-i18n>network.wifi.ssid</span>
-                <input type="text" id="sta-ssid" name="sta[ssid]" maxlength="32" required>
+                <input type="text" name="sta[ssid]" maxlength="32" required>
               </label>
 
-              <label for="sta-password">
+              <label>
                 <span data-i18n>network.wifi.password</span>
-                <input type="password" id="sta-password" name="sta[password]" maxlength="64" required>
+                <input type="password" name="sta[password]" maxlength="64" required>
               </label>
 
-              <label for="sta-channel">
+              <label>
                 <span data-i18n>network.wifi.channel</span>
-                <input type="number" inputmode="numeric" id="sta-channel" name="sta[channel]" min="0" max="12" step="1" required>
+                <input type="number" inputmode="numeric" name="sta[channel]" min="0" max="12" step="1" required>
                 <small data-i18n>network.sta.channel.note</small>
               </label>
 
@@ -139,19 +141,19 @@
 
           <div id="ap-settings-busy" aria-busy="true"></div>
           <form action="/api/network/settings" id="ap-settings" class="hidden">
-            <label for="ap-ssid">
+            <label>
               <span data-i18n>network.wifi.ssid</span>
-              <input type="text" id="ap-ssid" name="ap[ssid]" maxlength="32" required>
+              <input type="text" name="ap[ssid]" maxlength="32" required>
             </label>
 
-            <label for="ap-password">
+            <label>
               <span data-i18n>network.wifi.password</span>
-              <input type="text" id="ap-password" name="ap[password]" maxlength="64" required>
+              <input type="text" name="ap[password]" maxlength="64" required>
             </label>
 
-            <label for="ap-channel">
+            <label>
               <span data-i18n>network.wifi.channel</span>
-              <input type="number" inputmode="numeric" id="ap-channel" name="ap[channel]" min="1" max="12" step="1" required>
+              <input type="number" inputmode="numeric" name="ap[channel]" min="1" max="12" step="1" required>
             </label>
 
             <button type="submit" data-i18n>button.save</button>
@@ -171,34 +173,38 @@
       </small>
     </footer>
 
-    <script src="/static/app.js"></script>
+    <script src="/static/app.js?{BUILD_TIME}"></script>
     <script>
       document.addEventListener('DOMContentLoaded', async () => {
         const lang = new Lang(document.getElementById('lang'));
         lang.build();
 
         const fillData = (data) => {
-          setInputValue('#network-hostname', data.hostname);
-          setCheckboxValue('#network-use-dhcp', data.useDhcp);
-          setInputValue('#network-static-ip', data.staticConfig.ip);
-          setInputValue('#network-static-gateway', data.staticConfig.gateway);
-          setInputValue('#network-static-subnet', data.staticConfig.subnet);
-          setInputValue('#network-static-dns', data.staticConfig.dns);
+          setInputValue("[name='hostname']", data.hostname);
+          setCheckboxValue("[name='useDhcp']", data.useDhcp);
+          setInputValue("[name='staticConfig[ip]']", data.staticConfig.ip);
+          setInputValue("[name='staticConfig[gateway]']", data.staticConfig.gateway);
+          setInputValue("[name='staticConfig[subnet]']", data.staticConfig.subnet);
+          setInputValue("[name='staticConfig[dns]']", data.staticConfig.dns);
           setBusy('#network-settings-busy', '#network-settings', false);
 
-          setInputValue('#sta-ssid', data.sta.ssid);
-          setInputValue('#sta-password', data.sta.password);
-          setInputValue('#sta-channel', data.sta.channel);
+          setInputValue("[name='sta[ssid]']", data.sta.ssid);
+          setInputValue("[name='sta[password]']", data.sta.password);
+          setInputValue("[name='sta[channel]']", data.sta.channel);
           setBusy('#sta-settings-busy', '#sta-settings', false);
 
-          setInputValue('#ap-ssid', data.ap.ssid);
-          setInputValue('#ap-password', data.ap.password);
-          setInputValue('#ap-channel', data.ap.channel);
+          setInputValue("[name='ap[ssid]']", data.ap.ssid);
+          setInputValue("[name='ap[password]']", data.ap.password);
+          setInputValue("[name='ap[channel]']", data.ap.channel);
           setBusy('#ap-settings-busy', '#ap-settings', false);
         };
 
         try {
-          const response = await fetch('/api/network/settings', { cache: 'no-cache' });
+          const response = await fetch("/api/network/settings", {
+            cache: "no-cache",
+            credentials: "include"
+          });
+          
           if (!response.ok) {
             throw new Error('Response not valid');
           }

src_data/pages/sensors.html

@@ -4,22 +4,24 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <title data-i18n>sensors.title</title>
-    <link rel="stylesheet" href="/static/app.css" />
+    <link rel="stylesheet" href="/static/app.css?{BUILD_TIME}" />
   </head>
 
   <body>
     <header class="container">
       <nav>
         <ul>
-          <li><a href="/">
+          <li>
+            <a href="/">
               <div class="logo" data-i18n>logo</div>
-            </a></li>
+            </a>
+          </li>
         </ul>
         <ul>
-          <!--<li><a href="https://github.com/Laxilef/OTGateway/wiki" role="button" class="secondary" target="_blank">Help</a></li>-->
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -35,7 +37,7 @@
         </hgroup>
 
         <details id="template" class="sensor hidden" data-id="" data-preloaded="0">
-          <summary><b>#<span class="id"></span>: <span class="name"></span></b></summary>
+          <summary><b>#<span class="pos"></span>: <span class="name"></span></b></summary>
 
           <div>
             <div class="form-busy" aria-busy="true"></div>
@@ -67,7 +69,10 @@
                       <option value="6" data-i18n>sensors.purposes.dhwFlowRate</option>
                       <option value="7" data-i18n>sensors.purposes.exhaustTemp</option>
                       <option value="8" data-i18n>sensors.purposes.modLevel</option>
-                      <option value="9" data-i18n>sensors.purposes.currentPower</option>
+                      <option value="248" data-i18n>sensors.purposes.powerFactor</option>
+                      <option value="249" data-i18n>sensors.purposes.power</option>
+                      <option value="250" data-i18n>sensors.purposes.fanSpeed</option>
+                      <option value="251" data-i18n>sensors.purposes.co2</option>
                       <option value="252" data-i18n>sensors.purposes.pressure</option>
                       <option value="253" data-i18n>sensors.purposes.humidity</option>
                       <option value="254" data-i18n>sensors.purposes.temperature</option>
@@ -90,6 +95,14 @@
                       <option value="9" data-i18n>sensors.types.otPressure</option>
                       <option value="10" data-i18n>sensors.types.otModLevel</option>
                       <option value="11" data-i18n>sensors.types.otCurrentPower</option>
+                      <option value="12" data-i18n>sensors.types.otExhaustCo2</option>
+                      <option value="13" data-i18n>sensors.types.otExhaustFanSpeed</option>
+                      <option value="14" data-i18n>sensors.types.otSupplyFanSpeed</option>
+                      <option value="15" data-i18n>sensors.types.otSolarStorageTemp</option>
+                      <option value="16" data-i18n>sensors.types.otSolarCollectorTemp</option>
+                      <option value="17" data-i18n>sensors.types.otFanSpeedSetpoint</option>
+                      <option value="18" data-i18n>sensors.types.otFanSpeedCurrent</option>
+
                       <option value="50" data-i18n>sensors.types.ntcTemp</option>
                       <option value="51" data-i18n>sensors.types.dallasTemp</option>
                       <option value="52" data-i18n>sensors.types.bluetooth</option>
@@ -114,43 +127,46 @@
                 </label>
               </div>
 
-              <hr />
+              <hr class="correction" />
 
-              <fieldset>
-                <legend><b data-i18n>sensors.correction.desc</b></legend>
+              <details class="correction">
+                <summary><b data-i18n>sensors.correction.desc</b></summary>
 
                 <div class="grid">
                   <label>
                     <span data-i18n>sensors.correction.offset</span>
-                    <input type="number" inputmode="numeric" name="offset" min="-20" max="20" step="0.01" required>
+                    <input type="number" inputmode="decimal" name="offset" min="-20" max="20" step="0.01" required>
                   </label>
 
                   <label>
                     <span data-i18n>sensors.correction.factor</span>
-                    <input type="number" inputmode="numeric" name="factor" min="0.01" max="10" step="0.01" required>
+                    <input type="number" inputmode="decimal" name="factor" min="0.01" max="10" step="0.01" required>
                   </label>
                 </div>
-              </fieldset>
+              </details>
 
-              <hr />
+              <hr class="filtering" />
 
-              <fieldset>
-                <legend><b data-i18n>sensors.filtering.desc</b></legend>
-
-                <label>
-                  <input type="checkbox" name="filtering" value="true">
-                  <span data-i18n>sensors.filtering.enabled.title</span>
-                  <br />
-                  <small data-i18n>sensors.filtering.enabled.note</small>
-                </label>
-
-                <label>
-                  <span data-i18n>sensors.filtering.factor.title</span>
-                  <input type="number" inputmode="numeric" name="filteringFactor" min="0.01" max="1" step="0.01">
-                  <small data-i18n>sensors.filtering.factor.note</small>
-                </label>
-              </fieldset>
+              <details class="filtering">
+                <summary><b data-i18n>sensors.filtering.desc</b></summary>
 
+                <div>
+                  <label>
+                    <input type="checkbox" name="filtering" value="true">
+                    <span data-i18n>sensors.filtering.enabled.title</span>
+                    <br />
+                    <small data-i18n>sensors.filtering.enabled.note</small>
+                  </label>
+  
+                  <label>
+                    <span data-i18n>sensors.filtering.factor.title</span>
+                    <input type="number" inputmode="decimal" name="filteringFactor" min="0.01" max="1" step="0.01">
+                    <small data-i18n>sensors.filtering.factor.note</small>
+                  </label>
+                </div>
+              </details>
+              
+              <br/>
               <button type="submit" data-i18n>button.save</button>
             </form>
           </div>
@@ -169,7 +185,7 @@
       </small>
     </footer>
 
-    <script src="/static/app.js"></script>
+    <script src="/static/app.js?{BUILD_TIME}"></script>
     <script>
       document.addEventListener("DOMContentLoaded", async () => {
         const lang = new Lang(document.getElementById("lang"));
@@ -179,7 +195,11 @@
         const templateNode = container.querySelector("#template");
 
         try {
-          const response = await fetch("/api/sensors", { cache: "no-cache" });
+          const response = await fetch("/api/sensors", {
+            cache: "no-cache",
+            credentials: "include"
+          });
+
           if (!response.ok) {
             throw new Error("Response not valid");
           }
@@ -191,6 +211,7 @@
             sensorNode.classList.remove("hidden");
             sensorNode.dataset.id = sensorId;
             setValue(".id", sensorId, sensorNode);
+            setValue(".pos", sensorId + 1, sensorNode);
             setValue(".name", result[sensorId], sensorNode);
             
             container.appendChild(sensorNode);
@@ -221,6 +242,20 @@
               const parentGpio = gpio.parentElement;
               const parentAddress = address.parentElement;
 
+              switch(parseInt(event.target.value)) {
+                // heating setpoint, manual
+                case 253:
+                case 254:
+                  hide(".correction", sensorForm);
+                  hide(".filtering", sensorForm);
+                  break;
+
+                // other
+                default:
+                  show(".correction", sensorForm);
+                  show(".filtering", sensorForm);
+              }
+
               switch(parseInt(event.target.value)) {
                 // ntc
                 case 50:
@@ -251,13 +286,18 @@
                   break;
               }
             });
+
             sensorNode.addEventListener("click", async (event) => {
               if (parseInt(sensorNode.dataset.preloaded)) {
                 return;
               }
 
               try {
-                const response = await fetch(sensorForm.action, { cache: "no-cache" });
+                const response = await fetch(sensorForm.action, {
+                  cache: "no-cache",
+                  credentials: "include"
+                });
+                
                 if (response.status != 200) {
                   return;
                 }
@@ -271,7 +311,7 @@
               }
             });
             
-            setupForm(".sensor[data-id='" + sensorId + "'] form", fillData, ['address']);
+            setupForm(`.sensor[data-id='${sensorId}'] form`, fillData, ['address']);
           }
 
         } catch (error) {

src_data/pages/settings.html

@@ -4,22 +4,24 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <title data-i18n>settings.title</title>
-    <link rel="stylesheet" href="/static/app.css" />
+    <link rel="stylesheet" href="/static/app.css?{BUILD_TIME}" />
   </head>
 
   <body>
     <header class="container">
       <nav>
         <ul>
-          <li><a href="/">
+          <li>
+            <a href="/">
               <div class="logo" data-i18n>logo</div>
-            </a></li>
+            </a>
+          </li>
         </ul>
         <ul>
-          <!--<li><a href="https://github.com/Laxilef/OTGateway/wiki" role="button" class="secondary" target="_blank">Help</a></li>-->
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -40,19 +42,19 @@
             <div id="portal-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="portal-settings" class="hidden">
               <div class="grid">
-                <label for="portal-login">
+                <label>
                   <span data-i18n>settings.portal.login</span>
-                  <input type="text" id="portal-login" name="portal[login]" maxlength="12" required>
+                  <input type="text" name="portal[login]" maxlength="12">
                 </label>
 
-                <label for="portal-password">
+                <label>
                   <span data-i18n>settings.portal.password</span>
-                  <input type="password" id="portal-password" name="portal[password]" maxlength="32" required>
+                  <input type="password" name="portal[password]" maxlength="32">
                 </label>
               </div>
 
-              <label for="portal-auth">
-                <input type="checkbox" id="portal-auth" name="portal[auth]" value="true">
+              <label>
+                <input type="checkbox" name="portal[auth]" value="true">
                 <span data-i18n>settings.portal.auth</span>
               </label>
               <br />
@@ -73,20 +75,20 @@
                 <legend data-i18n>settings.system.unit</legend>
 
                 <label>
-                  <input type="radio" class="system-unit-system" name="system[unitSystem]" value="0" />
+                  <input type="radio" name="system[unitSystem]" value="0" />
                   <span data-i18n>settings.system.metric</span>
                 </label>
 
                 <label>
-                  <input type="radio" class="system-unit-system" name="system[unitSystem]" value="1" />
+                  <input type="radio" name="system[unitSystem]" value="1" />
                   <span data-i18n>settings.system.imperial</span>
                 </label>
               </fieldset>
 
               <fieldset>
-                <label for="system-status-led-gpio">
+                <label>
                   <span data-i18n>settings.system.statusLedGpio</span>
-                  <input type="number" inputmode="numeric" id="system-status-led-gpio" name="system[statusLedGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="system[statusLedGpio]" min="0" max="254" step="1">
                   <small data-i18n>settings.note.blankNotUse</small>
                 </label>
               </fieldset>
@@ -94,19 +96,19 @@
               <fieldset>
                 <legend data-i18n>settings.section.diag</legend>
 
-                <label for="system-serial-enable">
-                  <input type="checkbox" id="system-serial-enable" name="system[serial][enable]" value="true">
+                <label>
+                  <input type="checkbox" name="system[serial][enabled]" value="true">
                   <span data-i18n>settings.system.serial.enable</span>
                 </label>
 
-                <label for="system-telnet-enable">
-                  <input type="checkbox" id="system-telnet-enable" name="system[telnet][enable]" value="true">
+                <label>
+                  <input type="checkbox" name="system[telnet][enabled]" value="true">
                   <span data-i18n>settings.system.telnet.enable</span>
                 </label>
 
-                <label for="system-log-level">
+                <label>
                   <span data-i18n>settings.system.logLevel</span>
-                  <select id="system-log-level" name="system[logLevel]">
+                  <select name="system[logLevel]">
                     <option value="0">SILENT</option>
                     <option value="1">FATAL</option>
                     <option value="2">ERROR</option>
@@ -119,9 +121,9 @@
                 </label>
 
                 <div class="grid">
-                  <label for="system-serial-baudrate">
+                  <label>
                     <span data-i18n>settings.system.serial.baud</span>
-                    <select id="system-serial-baudrate" name="system[serial][baudrate]" required>
+                    <select name="system[serial][baudrate]" required>
                       <option value="9600">9600</option>
                       <option value="19200">19200</option>
                       <option value="38400">38400</option>
@@ -131,9 +133,9 @@
                     </select>
                   </label>
 
-                  <label for="system-telnet-port">
+                  <label>
                     <span data-i18n>settings.system.telnet.port.title</span>
-                    <input type="number" inputmode="numeric" id="system-telnet-port" name="system[telnet][port]" min="1" max="65535" step="1" required>
+                    <input type="number" inputmode="numeric" name="system[telnet][port]" min="1" max="65535" step="1" required>
                     <small data-i18n>settings.system.telnet.port.note</small>
                   </label>
                 </div>
@@ -155,26 +157,26 @@
             <div id="heating-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="heating-settings" class="hidden">
               <div class="grid">
-                <label for="heating-min-temp">
+                <label>
                   <span data-i18n>settings.temp.min</span>
-                  <input type="number" inputmode="numeric" id="heating-min-temp" name="heating[minTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="heating[minTemp]" min="0" max="0" step="1" required>
                 </label>
 
-                <label for="heating-max-temp">
+                <label>
                   <span data-i18n>settings.temp.max</span>
-                  <input type="number" inputmode="numeric" id="heating-max-temp" name="heating[maxTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="heating[maxTemp]" min="0" max="0" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="heating-hysteresis">
+                <label>
                   <span data-i18n>settings.heating.hyst</span>
-                  <input type="number" inputmode="numeric" id="heating-hysteresis" name="heating[hysteresis]" min="0" max="5" step="0.05" required>
+                  <input type="number" inputmode="decimal" name="heating[hysteresis]" min="0" max="5" step="0.05" required>
                 </label>
 
-                <label for="heating-turbo-factor">
+                <label>
                   <span data-i18n>settings.heating.turboFactor</span>
-                  <input type="number" inputmode="numeric" id="heating-turbo-factor" name="heating[turboFactor]" min="1.5" max="10" step="0.1" required>
+                  <input type="number" inputmode="decimal" name="heating[turboFactor]" min="1.5" max="10" step="0.1" required>
                 </label>
               </div>
 
@@ -191,14 +193,14 @@
             <div id="dhw-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="dhw-settings" class="hidden">
               <div class="grid">
-                <label for="dhw-min-temp">
+                <label>
                   <span data-i18n>settings.temp.min</span>
-                  <input type="number" inputmode="numeric" id="dhw-min-temp" name="dhw[minTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="dhw[minTemp]" min="0" max="0" step="1" required>
                 </label>
 
-                <label for="dhw-max-temp">
+                <label>
                   <span data-i18n>settings.temp.max</span>
-                  <input type="number" inputmode="numeric" id="dhw-max-temp" name="dhw[maxTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="dhw[maxTemp]" min="0" max="0" step="1" required>
                 </label>
               </div>
 
@@ -219,15 +221,15 @@
               </fieldset>
 
               <div class="grid">
-                <label for="emergency-target">
+                <label>
                   <span data-i18n>settings.emergency.target.title</span>
-                  <input type="number" inputmode="numeric" id="emergency-target" name="emergency[target]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="emergency[target]" min="0" max="0" step="1" required>
                   <small data-i18n>settings.emergency.target.note</small>
                 </label>
 
-                <label for="emergency-treshold-time">
+                <label>
                   <span data-i18n>settings.emergency.treshold</span>
-                  <input type="number" inputmode="numeric" id="emergency-treshold-time" name="emergency[tresholdTime]" min="60" max="1800" step="1" required>
+                  <input type="number" inputmode="numeric" name="emergency[tresholdTime]" min="60" max="1800" step="1" required>
                 </label>
               </div>
 
@@ -244,26 +246,26 @@
             <div id="equitherm-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="equitherm-settings" class="hidden">
               <fieldset>
-                <label for="equitherm-enable">
-                  <input type="checkbox" id="equitherm-enable" name="equitherm[enable]" value="true">
+                <label>
+                  <input type="checkbox" name="equitherm[enabled]" value="true">
                   <span data-i18n>settings.enable</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="equitherm-n-factor">
+                <label>
                   <span data-i18n>settings.equitherm.n</span>
-                  <input type="number" inputmode="numeric" id="equitherm-n-factor" name="equitherm[n_factor]" min="0.001" max="10" step="0.001" required>
+                  <input type="number" inputmode="decimal" name="equitherm[n_factor]" min="0.001" max="10" step="0.001" required>
                 </label>
 
-                <label for="equitherm-k-factor">
+                <label>
                   <span data-i18n>settings.equitherm.k</span>
-                  <input type="number" inputmode="numeric" id="equitherm-k-factor" name="equitherm[k_factor]" min="0" max="10" step="0.01" required>
+                  <input type="number" inputmode="decimal" name="equitherm[k_factor]" min="0" max="10" step="0.01" required>
                 </label>
 
-                <label for="equitherm-t-factor">
+                <label>
                   <span data-i18n>settings.equitherm.t.title</span>
-                  <input type="number" inputmode="numeric" id="equitherm-t-factor" name="equitherm[t_factor]" min="0" max="10" step="0.01" required>
+                  <input type="number" inputmode="decimal" name="equitherm[t_factor]" min="0" max="10" step="0.01" required>
                   <small data-i18n>settings.equitherm.t.note</small>
                 </label>
               </div>
@@ -281,45 +283,45 @@
             <div id="pid-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="pid-settings" class="hidden">
               <fieldset>
-                <label for="pid-enable">
-                  <input type="checkbox" id="pid-enable" name="pid[enable]" value="true">
+                <label>
+                  <input type="checkbox" name="pid[enabled]" value="true">
                   <span data-i18n>settings.enable</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="pid-p-factor">
+                <label>
                   <span data-i18n>settings.pid.p</span>
-                  <input type="number" inputmode="numeric" id="pid-p-factor" name="pid[p_factor]" min="0.1" max="1000" step="0.01" required>
+                  <input type="number" inputmode="decimal" name="pid[p_factor]" min="0.1" max="1000" step="0.01" required>
                 </label>
 
-                <label for="pid-i-factor">
+                <label>
                   <span data-i18n>settings.pid.i</span>
-                  <input type="number" inputmode="numeric" id="pid-i-factor" name="pid[i_factor]" min="0" max="100" step="0.0001" required>
+                  <input type="number" inputmode="decimal" name="pid[i_factor]" min="0" max="100" step="0.0001" required>
                 </label>
 
-                <label for="pid-d-factor">
+                <label>
                   <span data-i18n>settings.pid.d</span>
-                  <input type="number" inputmode="numeric" id="pid-d-factor" name="pid[d_factor]" min="0" max="100000" step="0.1" required>
+                  <input type="number" inputmode="decimal" name="pid[d_factor]" min="0" max="100000" step="0.1" required>
                 </label>
               </div>
 
-              <label for="pid-dt">
+              <label>
                 <span data-i18n>settings.pid.dt</span>
-                <input type="number" inputmode="numeric" id="pid-dt" name="pid[dt]" min="30" max="1800" step="1" required>
+                <input type="number" inputmode="numeric" name="pid[dt]" min="30" max="1800" step="1" required>
               </label>
 
               <hr />
 
               <div class="grid">
-                <label for="pid-min-temp">
+                <label>
                   <span data-i18n>settings.temp.min</span>
-                  <input type="number" inputmode="numeric" id="pid-min-temp" name="pid[minTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="pid[minTemp]" min="0" max="0" step="1" required>
                 </label>
 
-                <label for="pid-max-temp">
+                <label>
                   <span data-i18n>settings.temp.max</span>
-                  <input type="number" inputmode="numeric" id="pid-max-temp" name="pid[maxTemp]" min="0" max="0" step="1" required>
+                  <input type="number" inputmode="numeric" name="pid[maxTemp]" min="0" max="0" step="1" required>
                 </label>
               </div>
 
@@ -335,67 +337,67 @@
         <details>
           <summary><b data-i18n>settings.section.ot</b></summary>
           <div>
-            <div id="opentherm-settings-busy" aria-busy="true"></div>
-            <form action="/api/settings" id="opentherm-settings" class="hidden">
+            <div id="ot-settings-busy" aria-busy="true"></div>
+            <form action="/api/settings" id="ot-settings" class="hidden">
               <fieldset>
                 <legend data-i18n>settings.system.unit</legend>
 
                 <label>
-                  <input type="radio" class="opentherm-unit-system" name="opentherm[unitSystem]" value="0" />
+                  <input type="radio" name="opentherm[unitSystem]" value="0" />
                   <span data-i18n>settings.system.metric</span>
                 </label>
 
                 <label>
-                  <input type="radio" class="opentherm-unit-system" name="opentherm[unitSystem]" value="1" />
+                  <input type="radio" name="opentherm[unitSystem]" value="1" />
                   <span data-i18n>settings.system.imperial</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="opentherm-in-gpio">
+                <label>
                   <span data-i18n>settings.ot.inGpio</span>
-                  <input type="number" inputmode="numeric" id="opentherm-in-gpio" name="opentherm[inGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="opentherm[inGpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="opentherm-in-gpio">
+                <label>
                   <span data-i18n>settings.ot.outGpio</span>
-                  <input type="number" inputmode="numeric" id="opentherm-out-gpio" name="opentherm[outGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="opentherm[outGpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="opentherm-rx-led-gpio">
+                <label>
                   <span data-i18n>settings.ot.ledGpio</span>
-                  <input type="number" inputmode="numeric" id="opentherm-rx-led-gpio" name="opentherm[rxLedGpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="opentherm[rxLedGpio]" min="0" max="254" step="1">
                   <small data-i18n>settings.note.blankNotUse</small>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="opentherm-member-id-code">
+                <label>
                   <span data-i18n>settings.ot.memberId</span>
-                  <input type="number" inputmode="numeric" id="opentherm-member-id" name="opentherm[memberId]" min="0" max="255" step="1" required>
+                  <input type="number" inputmode="numeric" name="opentherm[memberId]" min="0" max="255" step="1" required>
                 </label>
 
-                <label for="opentherm-flags">
+                <label>
                   <span data-i18n>settings.ot.flags</span>
-                  <input type="number" inputmode="numeric" id="opentherm-flags" name="opentherm[flags]" min="0" max="255" step="1" required>
+                  <input type="number" inputmode="numeric" name="opentherm[flags]" min="0" max="255" step="1" required>
                 </label>
 
-                <label for="opentherm-max-modulation">
+                <label>
                   <span data-i18n>settings.ot.maxMod</span>
-                  <input type="number" inputmode="numeric" id="opentherm-max-modulation" name="opentherm[maxModulation]" min="1" max="100" step="1" required>
+                  <input type="number" inputmode="numeric" name="opentherm[maxModulation]" min="1" max="100" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="opentherm-min-power">
+                <label>
                   <span data-i18n>settings.ot.minPower.title</span>
-                  <input type="number" inputmode="numeric" id="opentherm-min-power" name="opentherm[minPower]" min="0" max="1000" step="0.1">
+                  <input type="number" inputmode="decimal" name="opentherm[minPower]" min="0" max="1000" step="0.01">
                   <small data-i18n>settings.ot.minPower.note</small>
                 </label>
 
-                <label for="opentherm-max-power">
+                <label>
                   <span data-i18n>settings.ot.maxPower.title</span>
-                  <input type="number" inputmode="numeric" id="opentherm-max-power" name="opentherm[maxPower]" min="0" max="1000" step="0.1">
+                  <input type="number" inputmode="decimal" name="opentherm[maxPower]" min="0" max="1000" step="0.01">
                   <small data-i18n>settings.ot.maxPower.note</small>
                 </label>
               </div>
@@ -403,54 +405,69 @@
               <fieldset>
                 <legend data-i18n>settings.ot.options.desc</legend>
 
-                <label for="opentherm-dhw-present">
-                  <input type="checkbox" id="opentherm-dhw-present" name="opentherm[dhwPresent]" value="true">
-                  <span data-i18n>settings.ot.options.dhwPresent</span>
+                <label>
+                  <input type="checkbox" name="opentherm[options][dhwSupport]" value="true">
+                  <span data-i18n>settings.ot.options.dhwSupport</span>
                 </label>
 
-                <label for="opentherm-sw-mode">
-                  <input type="checkbox" id="opentherm-sw-mode" name="opentherm[summerWinterMode]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][coolingSupport]" value="true">
+                  <span data-i18n>settings.ot.options.coolingSupport</span>
+                </label>
+
+                <label>
+                  <input type="checkbox" name="opentherm[options][summerWinterMode]" value="true">
                   <span data-i18n>settings.ot.options.summerWinterMode</span>
                 </label>
 
-                <label for="opentherm-heating-ch2-enabled">
-                  <input type="checkbox" id="opentherm-heating-ch2-enabled" name="opentherm[heatingCh2Enabled]" value="true">
-                  <span data-i18n>settings.ot.options.heatingCh2Enabled</span>
+                <label>
+                  <input type="checkbox" name="opentherm[options][heatingStateToSummerWinterMode]" value="true">
+                  <span data-i18n>settings.ot.options.heatingStateToSummerWinterMode</span>
                 </label>
 
-                <label for="opentherm-heating-ch1-to-ch2">
-                  <input type="checkbox" id="opentherm-heating-ch1-to-ch2" name="opentherm[heatingCh1ToCh2]" value="true">
-                  <span data-i18n>settings.ot.options.heatingCh1ToCh2</span>
+                <label>
+                  <input type="checkbox" name="opentherm[options][ch2AlwaysEnabled]" value="true">
+                  <span data-i18n>settings.ot.options.ch2AlwaysEnabled</span>
                 </label>
 
-                <label for="opentherm-dhw-to-ch2">
-                  <input type="checkbox" id="opentherm-dhw-to-ch2" name="opentherm[dhwToCh2]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][heatingToCh2]" value="true">
+                  <span data-i18n>settings.ot.options.heatingToCh2</span>
+                </label>
+
+                <label>
+                  <input type="checkbox" name="opentherm[options][dhwToCh2]" value="true">
                   <span data-i18n>settings.ot.options.dhwToCh2</span>
                 </label>
 
-                <label for="opentherm-dhw-blocking">
-                  <input type="checkbox" id="opentherm-dhw-blocking" name="opentherm[dhwBlocking]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][dhwBlocking]" value="true">
                   <span data-i18n>settings.ot.options.dhwBlocking</span>
                 </label>
 
-                <label for="opentherm-sync-modulation-with-heating">
-                  <input type="checkbox" id="opentherm-sync-modulation-with-heating" name="opentherm[modulationSyncWithHeating]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][modulationSyncWithHeating]" value="true">
                   <span data-i18n>settings.ot.options.modulationSyncWithHeating</span>
                 </label>
 
-                <label for="opentherm-get-min-max-temp">
-                  <input type="checkbox" id="opentherm-get-min-max-temp" name="opentherm[getMinMaxTemp]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][maxTempSyncWithTargetTemp]" value="true">
+                  <span data-i18n>settings.ot.options.maxTempSyncWithTargetTemp</span>
+                </label>
+
+                <label>
+                  <input type="checkbox" name="opentherm[options][getMinMaxTemp]" value="true">
                   <span data-i18n>settings.ot.options.getMinMaxTemp</span>
                 </label>
 
-                <label for="opentherm-immergas-fix">
-                  <input type="checkbox" id="opentherm-immergas-fix" name="opentherm[immergasFix]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][immergasFix]" value="true">
                   <span data-i18n>settings.ot.options.immergasFix</span>
                 </label>
 
                 <hr />
-                <label for="opentherm-native-heating-control">
-                  <input type="checkbox" id="opentherm-native-heating-control" name="opentherm[nativeHeatingControl]" value="true">
+                <label>
+                  <input type="checkbox" name="opentherm[options][nativeHeatingControl]" value="true">
                   <span data-i18n>settings.ot.nativeHeating.title</span><br />
                   <small data-i18n>settings.ot.nativeHeating.note</small>
                 </label>
@@ -469,50 +486,50 @@
             <div id="mqtt-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="mqtt-settings" class="hidden">
               <fieldset>
-                <label for="mqtt-enable">
-                  <input type="checkbox" id="mqtt-enable" name="mqtt[enable]" value="true">
+                <label>
+                  <input type="checkbox" name="mqtt[enabled]" value="true">
                   <span data-i18n>settings.enable</span>
                 </label>
 
-                <label for="mqtt-ha-discovery">
-                  <input type="checkbox" id="mqtt-ha-discovery" name="mqtt[homeAssistantDiscovery]" value="true">
+                <label>
+                  <input type="checkbox" name="mqtt[homeAssistantDiscovery]" value="true">
                   <span data-i18n>settings.mqtt.homeAssistantDiscovery</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="mqtt-server">
+                <label>
                   <span data-i18n>settings.mqtt.server</span>
-                  <input type="text" id="mqtt-server" name="mqtt[server]" maxlength="80" required>
+                  <input type="text" name="mqtt[server]" maxlength="80" required>
                 </label>
 
-                <label for="mqtt-port">
+                <label>
                   <span data-i18n>settings.mqtt.port</span>
-                  <input type="number" inputmode="numeric" id="mqtt-port" name="mqtt[port]" min="1" max="65535" step="1" required>
+                  <input type="number" inputmode="numeric" name="mqtt[port]" min="1" max="65535" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="mqtt-user">
+                <label>
                   <span data-i18n>settings.mqtt.user</span>
-                  <input type="text" id="mqtt-user" name="mqtt[user]" maxlength="32" required>
+                  <input type="text" name="mqtt[user]" maxlength="32">
                 </label>
 
-                <label for="mqtt-password">
+                <label>
                   <span data-i18n>settings.mqtt.password</span>
-                  <input type="password" id="mqtt-password" name="mqtt[password]" maxlength="32">
+                  <input type="password" name="mqtt[password]" maxlength="32">
                 </label>
               </div>
 
               <div class="grid">
-                <label for="mqtt-prefix">
+                <label>
                   <span data-i18n>settings.mqtt.prefix</span>
-                  <input type="text" id="mqtt-prefix" name="mqtt[prefix]" maxlength="32" required>
+                  <input type="text" name="mqtt[prefix]" maxlength="32" required>
                 </label>
 
-                <label for="mqtt-interval">
+                <label>
                   <span data-i18n>settings.mqtt.interval</span>
-                  <input type="number" inputmode="numeric" id="mqtt-interval" name="mqtt[interval]" min="3" max="60" step="1" required>
+                  <input type="number" inputmode="numeric" name="mqtt[interval]" min="3" max="60" step="1" required>
                 </label>
               </div>
 
@@ -529,33 +546,33 @@
             <div id="extpump-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="extpump-settings" class="hidden">
               <fieldset>
-                <label for="extpump-use">
-                  <input type="checkbox" id="extpump-use" name="externalPump[use]" value="true">
+                <label>
+                  <input type="checkbox" name="externalPump[use]" value="true">
                   <span data-i18n>settings.extPump.use</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="extpump-gpio">
+                <label>
                   <span data-i18n>settings.extPump.gpio</span>
-                  <input type="number" inputmode="numeric" id="extpump-gpio" name="externalPump[gpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="externalPump[gpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="extpump-pc-time">
+                <label>
                   <span data-i18n>settings.extPump.postCirculationTime</span>
-                  <input type="number" inputmode="numeric" id="extpump-pc-time" name="externalPump[postCirculationTime]" min="1" max="120" step="1" required>
+                  <input type="number" inputmode="numeric" name="externalPump[postCirculationTime]" min="1" max="120" step="1" required>
                 </label>
               </div>
 
               <div class="grid">
-                <label for="extpump-as-interval">
+                <label>
                   <span data-i18n>settings.extPump.antiStuckInterval</span>
-                  <input type="number" inputmode="numeric" id="extpump-as-interval" name="externalPump[antiStuckInterval]" min="1" max="366" step="1" required>
+                  <input type="number" inputmode="numeric" name="externalPump[antiStuckInterval]" min="1" max="366" step="1" required>
                 </label>
 
-                <label for="extpump-as-time">
+                <label>
                   <span data-i18n>settings.extPump.antiStuckTime</span>
-                  <input type="number" inputmode="numeric" id="extpump-as-time" name="externalPump[antiStuckTime]" min="1" max="20" step="1" required>
+                  <input type="number" inputmode="numeric" name="externalPump[antiStuckTime]" min="1" max="20" step="1" required>
                 </label>
               </div>
 
@@ -572,74 +589,74 @@
             <div id="cc-settings-busy" aria-busy="true"></div>
             <form action="/api/settings" id="cc-settings" class="hidden">
               <fieldset>
-                <label for="cc-input-enable">
-                  <input type="checkbox" id="cc-input-enable" name="cascadeControl[input][enable]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[input][enabled]" value="true">
                   <span data-i18n>settings.cascadeControl.input.enable</span>
                   <br />
                   <small data-i18n>settings.cascadeControl.input.desc</small>
                 </label>
 
-                <label for="cc-input-invert-state">
-                  <input type="checkbox" id="cc-input-invert-state" name="cascadeControl[input][invertState]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[input][invertState]" value="true">
                   <span data-i18n>settings.cascadeControl.input.invertState</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="cc-input-gpio">
+                <label>
                   <span data-i18n>settings.cascadeControl.input.gpio</span>
-                  <input type="number" inputmode="numeric" id="cc-input-gpio" name="cascadeControl[input][gpio]" min="0" max="254" step="1">
+                  <input type="number" inputmode="numeric" name="cascadeControl[input][gpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="cc-input-tt">
+                <label>
                   <span data-i18n>settings.cascadeControl.input.thresholdTime</span>
-                  <input type="number" inputmode="numeric" id="cc-input-tt" name="cascadeControl[input][thresholdTime]" min="5" max="600" step="1" required>
+                  <input type="number" inputmode="numeric" name="cascadeControl[input][thresholdTime]" min="5" max="600" step="1" required>
                 </label>
               </div>
 
               <hr />
 
               <fieldset>
-                <label for="cc-output-enable">
-                  <input type="checkbox" id="cc-output-enable" name="cascadeControl[output][enable]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][enabled]" value="true">
                   <span data-i18n>settings.cascadeControl.output.enable</span>
                   <br />
                   <small data-i18n>settings.cascadeControl.output.desc</small>
                 </label>
 
-                <label for="cc-output-invert-state">
-                  <input type="checkbox" id="cc-output-invert-state" name="cascadeControl[output][invertState]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][invertState]" value="true">
                   <span data-i18n>settings.cascadeControl.output.invertState</span>
                 </label>
               </fieldset>
 
               <div class="grid">
-                <label for="cc-output-gpio">
+                <label>
                   <span data-i18n>settings.cascadeControl.output.gpio</span>
-                  <input type="number" outputmode="numeric" id="cc-output-gpio" name="cascadeControl[output][gpio]" min="0" max="254" step="1">
+                  <input type="number" outputmode="numeric" name="cascadeControl[output][gpio]" min="0" max="254" step="1">
                 </label>
 
-                <label for="cc-output-tt">
+                <label>
                   <span data-i18n>settings.cascadeControl.output.thresholdTime</span>
-                  <input type="number" outputmode="numeric" id="cc-output-tt" name="cascadeControl[output][thresholdTime]" min="5" max="600" step="1" required>
+                  <input type="number" outputmode="numeric" name="cascadeControl[output][thresholdTime]" min="5" max="600" step="1" required>
                 </label>
               </div>
 
               <fieldset>
                 <legend data-i18n>settings.cascadeControl.output.events.desc</legend>
 
-                <label for="cc-on-fault">
-                  <input type="checkbox" id="cc-on-fault" name="cascadeControl[output][onFault]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][onFault]" value="true">
                   <span data-i18n>settings.cascadeControl.output.events.onFault</span>
                 </label>
 
-                <label for="cc-on-loss-conn">
-                  <input type="checkbox" id="cc-on-loss-conn" name="cascadeControl[output][onLossConnection]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][onLossConnection]" value="true">
                   <span data-i18n>settings.cascadeControl.output.events.onLossConnection</span>
                 </label>
 
-                <label for="cc-on-enabled-heating">
-                  <input type="checkbox" id="cc-on-enabled-heating" name="cascadeControl[output][onEnabledHeating]" value="true">
+                <label>
+                  <input type="checkbox" name="cascadeControl[output][onEnabledHeating]" value="true">
                   <span data-i18n>settings.cascadeControl.output.events.onEnabledHeating</span>
                 </label>
               </fieldset>
@@ -662,7 +679,7 @@
       </small>
     </footer>
 
-    <script src="/static/app.js"></script>
+    <script src="/static/app.js?{BUILD_TIME}"></script>
     <script>
       document.addEventListener('DOMContentLoaded', async () => {
         const lang = new Lang(document.getElementById('lang'));
@@ -670,111 +687,114 @@
 
         const fillData = (data) => {
           // System
-          setSelectValue('#system-log-level', data.system.logLevel);
-          setCheckboxValue('#system-serial-enable', data.system.serial.enabled);
-          setSelectValue('#system-serial-baudrate', data.system.serial.baudrate);
-          setCheckboxValue('#system-telnet-enable', data.system.telnet.enabled);
-          setInputValue('#system-telnet-port', data.system.telnet.port);
-          setRadioValue('.system-unit-system', data.system.unitSystem);
-          setInputValue('#system-status-led-gpio', data.system.statusLedGpio < 255 ? data.system.statusLedGpio : '');
+          setSelectValue("[name='system[logLevel]']", data.system.logLevel);
+          setCheckboxValue("[name='system[serial][enabled]']", data.system.serial.enabled);
+          setSelectValue("[name='system[serial][baudrate]']", data.system.serial.baudrate);
+          setCheckboxValue("[name='system[telnet][enabled]']", data.system.telnet.enabled);
+          setInputValue("[name='system[telnet][port]']", data.system.telnet.port);
+          setRadioValue("[name='system[unitSystem]']", data.system.unitSystem);
+          setInputValue("[name='system[statusLedGpio]']", data.system.statusLedGpio < 255 ? data.system.statusLedGpio : '');
           setBusy('#system-settings-busy', '#system-settings', false);
 
           // Portal
-          setCheckboxValue('#portal-auth', data.portal.auth);
-          setInputValue('#portal-login', data.portal.login);
-          setInputValue('#portal-password', data.portal.password);
+          setCheckboxValue("[name='portal[auth]']", data.portal.auth);
+          setInputValue("[name='portal[login]']", data.portal.login);
+          setInputValue("[name='portal[password]']", data.portal.password);
           setBusy('#portal-settings-busy', '#portal-settings', false);
 
           // Opentherm
-          setRadioValue('.opentherm-unit-system', data.opentherm.unitSystem);
-          setInputValue('#opentherm-in-gpio', data.opentherm.inGpio < 255 ? data.opentherm.inGpio : '');
-          setInputValue('#opentherm-out-gpio', data.opentherm.outGpio < 255 ? data.opentherm.outGpio : '');
-          setInputValue('#opentherm-rx-led-gpio', data.opentherm.rxLedGpio < 255 ? data.opentherm.rxLedGpio : '');
-          setInputValue('#opentherm-member-id', data.opentherm.memberId);
-          setInputValue('#opentherm-flags', data.opentherm.flags);
-          setInputValue('#opentherm-max-modulation', data.opentherm.maxModulation);
-          setInputValue('#opentherm-min-power', data.opentherm.minPower);
-          setInputValue('#opentherm-max-power', data.opentherm.maxPower);
-          setCheckboxValue('#opentherm-dhw-present', data.opentherm.dhwPresent);
-          setCheckboxValue('#opentherm-sw-mode', data.opentherm.summerWinterMode);
-          setCheckboxValue('#opentherm-heating-ch2-enabled', data.opentherm.heatingCh2Enabled);
-          setCheckboxValue('#opentherm-heating-ch1-to-ch2', data.opentherm.heatingCh1ToCh2);
-          setCheckboxValue('#opentherm-dhw-to-ch2', data.opentherm.dhwToCh2);
-          setCheckboxValue('#opentherm-dhw-blocking', data.opentherm.dhwBlocking);
-          setCheckboxValue('#opentherm-sync-modulation-with-heating', data.opentherm.modulationSyncWithHeating);
-          setCheckboxValue('#opentherm-get-min-max-temp', data.opentherm.getMinMaxTemp);
-          setCheckboxValue('#opentherm-native-heating-control', data.opentherm.nativeHeatingControl);
-          setCheckboxValue('#opentherm-immergas-fix', data.opentherm.immergasFix);
-          setBusy('#opentherm-settings-busy', '#opentherm-settings', false);
+          setRadioValue("[name='opentherm[unitSystem]']", data.opentherm.unitSystem);
+          setInputValue("[name='opentherm[inGpio]']", data.opentherm.inGpio < 255 ? data.opentherm.inGpio : '');
+          setInputValue("[name='opentherm[outGpio]']", data.opentherm.outGpio < 255 ? data.opentherm.outGpio : '');
+          setInputValue("[name='opentherm[rxLedGpio]']", data.opentherm.rxLedGpio < 255 ? data.opentherm.rxLedGpio : '');
+          setInputValue("[name='opentherm[memberId]']", data.opentherm.memberId);
+          setInputValue("[name='opentherm[flags]']", data.opentherm.flags);
+          setInputValue("[name='opentherm[maxModulation]']", data.opentherm.maxModulation);
+          setInputValue("[name='opentherm[minPower]']", data.opentherm.minPower);
+          setInputValue("[name='opentherm[maxPower]']", data.opentherm.maxPower);
+          setCheckboxValue("[name='opentherm[options][dhwSupport]']", data.opentherm.options.dhwSupport);
+          setCheckboxValue("[name='opentherm[options][coolingSupport]']", data.opentherm.options.coolingSupport);
+          setCheckboxValue("[name='opentherm[options][summerWinterMode]']", data.opentherm.options.summerWinterMode);
+          setCheckboxValue("[name='opentherm[options][heatingStateToSummerWinterMode]']", data.opentherm.options.heatingStateToSummerWinterMode);
+          setCheckboxValue("[name='opentherm[options][ch2AlwaysEnabled]']", data.opentherm.options.ch2AlwaysEnabled);
+          setCheckboxValue("[name='opentherm[options][heatingToCh2]']", data.opentherm.options.heatingToCh2);
+          setCheckboxValue("[name='opentherm[options][dhwToCh2]']", data.opentherm.options.dhwToCh2);
+          setCheckboxValue("[name='opentherm[options][dhwBlocking]']", data.opentherm.options.dhwBlocking);
+          setCheckboxValue("[name='opentherm[options][modulationSyncWithHeating]']", data.opentherm.options.modulationSyncWithHeating);
+          setCheckboxValue("[name='opentherm[options][maxTempSyncWithTargetTemp]']", data.opentherm.options.maxTempSyncWithTargetTemp);
+          setCheckboxValue("[name='opentherm[options][getMinMaxTemp]']", data.opentherm.options.getMinMaxTemp);
+          setCheckboxValue("[name='opentherm[options][nativeHeatingControl]']", data.opentherm.options.nativeHeatingControl);
+          setCheckboxValue("[name='opentherm[options][immergasFix]']", data.opentherm.options.immergasFix);
+          setBusy('#ot-settings-busy', '#ot-settings', false);
 
           // MQTT
-          setCheckboxValue('#mqtt-enable', data.mqtt.enabled);
-          setCheckboxValue('#mqtt-ha-discovery', data.mqtt.homeAssistantDiscovery);
-          setInputValue('#mqtt-server', data.mqtt.server);
-          setInputValue('#mqtt-port', data.mqtt.port);
-          setInputValue('#mqtt-user', data.mqtt.user);
-          setInputValue('#mqtt-password', data.mqtt.password);
-          setInputValue('#mqtt-prefix', data.mqtt.prefix);
-          setInputValue('#mqtt-interval', data.mqtt.interval);
+          setCheckboxValue("[name='mqtt[enabled]']", data.mqtt.enabled);
+          setCheckboxValue("[name='mqtt[homeAssistantDiscovery]']", data.mqtt.homeAssistantDiscovery);
+          setInputValue("[name='mqtt[server]']", data.mqtt.server);
+          setInputValue("[name='mqtt[port]']", data.mqtt.port);
+          setInputValue("[name='mqtt[user]']", data.mqtt.user);
+          setInputValue("[name='mqtt[password]']", data.mqtt.password);
+          setInputValue("[name='mqtt[prefix]']", data.mqtt.prefix);
+          setInputValue("[name='mqtt[interval]']", data.mqtt.interval);
           setBusy('#mqtt-settings-busy', '#mqtt-settings', false);
 
           // Extpump
-          setCheckboxValue('#extpump-use', data.externalPump.use);
-          setInputValue('#extpump-gpio', data.externalPump.gpio < 255 ? data.externalPump.gpio : '');
-          setInputValue('#extpump-pc-time', data.externalPump.postCirculationTime);
-          setInputValue('#extpump-as-interval', data.externalPump.antiStuckInterval);
-          setInputValue('#extpump-as-time', data.externalPump.antiStuckTime);
+          setCheckboxValue("[name='externalPump[use]']", data.externalPump.use);
+          setInputValue("[name='externalPump[gpio]']", data.externalPump.gpio < 255 ? data.externalPump.gpio : '');
+          setInputValue("[name='externalPump[postCirculationTime]']", data.externalPump.postCirculationTime);
+          setInputValue("[name='externalPump[antiStuckInterval]']", data.externalPump.antiStuckInterval);
+          setInputValue("[name='externalPump[antiStuckTime]']", data.externalPump.antiStuckTime);
           setBusy('#extpump-settings-busy', '#extpump-settings', false);
 
           // Cascade control
-          setCheckboxValue('#cc-input-enable', data.cascadeControl.input.enabled);
-          setInputValue('#cc-input-gpio', data.cascadeControl.input.gpio < 255 ? data.cascadeControl.input.gpio : '');
-          setCheckboxValue('#cc-input-invert-state', data.cascadeControl.input.invertState);
-          setInputValue('#cc-input-tt', data.cascadeControl.input.thresholdTime);
+          setCheckboxValue("[name='cascadeControl[input][enabled]']", data.cascadeControl.input.enabled);
+          setInputValue("[name='cascadeControl[input][gpio]']", data.cascadeControl.input.gpio < 255 ? data.cascadeControl.input.gpio : '');
+          setCheckboxValue("[name='cascadeControl[input][invertState]']", data.cascadeControl.input.invertState);
+          setInputValue("[name='cascadeControl[input][thresholdTime]']", data.cascadeControl.input.thresholdTime);
 
-          setCheckboxValue('#cc-output-enable', data.cascadeControl.output.enabled);
-          setInputValue('#cc-output-gpio', data.cascadeControl.output.gpio < 255 ? data.cascadeControl.output.gpio : '');
-          setCheckboxValue('#cc-output-invert-state', data.cascadeControl.output.invertState);
-          setInputValue('#cc-output-tt', data.cascadeControl.output.thresholdTime);
-          setCheckboxValue('#cc-on-fault', data.cascadeControl.output.onFault);
-          setCheckboxValue('#cc-on-loss-conn', data.cascadeControl.output.onLossConnection);
-          setCheckboxValue('#cc-on-enabled-heating', data.cascadeControl.output.onEnabledHeating);
+          setCheckboxValue("[name='cascadeControl[output][enabled]']", data.cascadeControl.output.enabled);
+          setInputValue("[name='cascadeControl[output][gpio]']", data.cascadeControl.output.gpio < 255 ? data.cascadeControl.output.gpio : '');
+          setCheckboxValue("[name='cascadeControl[output][invertState]']", data.cascadeControl.output.invertState);
+          setInputValue("[name='cascadeControl[output][thresholdTime]']", data.cascadeControl.output.thresholdTime);
+          setCheckboxValue("[name='cascadeControl[output][onFault]']", data.cascadeControl.output.onFault);
+          setCheckboxValue("[name='cascadeControl[output][onLossConnection]']", data.cascadeControl.output.onLossConnection);
+          setCheckboxValue("[name='cascadeControl[output][onEnabledHeating]']", data.cascadeControl.output.onEnabledHeating);
           setBusy('#cc-settings-busy', '#cc-settings', false);
 
           // Heating
-          setInputValue('#heating-min-temp', data.heating.minTemp, {
+          setInputValue("[name='heating[minTemp]']", data.heating.minTemp, {
             "min": data.system.unitSystem == 0 ? 0 : 32,
             "max": data.system.unitSystem == 0 ? 99 : 211
           });
-          setInputValue('#heating-max-temp', data.heating.maxTemp, {
+          setInputValue("[name='heating[maxTemp]']", data.heating.maxTemp, {
             "min": data.system.unitSystem == 0 ? 1 : 33,
             "max": data.system.unitSystem == 0 ? 100 : 212
           });
-          setInputValue('#heating-hysteresis', data.heating.hysteresis);
-          setInputValue('#heating-turbo-factor', data.heating.turboFactor);
+          setInputValue("[name='heating[hysteresis]']", data.heating.hysteresis);
+          setInputValue("[name='heating[turboFactor]']", data.heating.turboFactor);
           setBusy('#heating-settings-busy', '#heating-settings', false);
 
           // DHW
-          setInputValue('#dhw-min-temp', data.dhw.minTemp, {
+          setInputValue("[name='dhw[minTemp]']", data.dhw.minTemp, {
             "min": data.system.unitSystem == 0 ? 0 : 32,
             "max": data.system.unitSystem == 0 ? 99 : 211
           });
-          setInputValue('#dhw-max-temp', data.dhw.maxTemp, {
+          setInputValue("[name='dhw[maxTemp]']", data.dhw.maxTemp, {
             "min": data.system.unitSystem == 0 ? 1 : 33,
             "max": data.system.unitSystem == 0 ? 100 : 212
           });
           setBusy('#dhw-settings-busy', '#dhw-settings', false);
 
           // Emergency mode
-          setInputValue('#emergency-treshold-time', data.emergency.tresholdTime);
-          if (data.opentherm.nativeHeatingControl) {
-            setInputValue('#emergency-target', data.emergency.target, {
+          setInputValue("[name='emergency[tresholdTime]']", data.emergency.tresholdTime);
+          if (data.opentherm.options.nativeHeatingControl) {
+            setInputValue("[name='emergency[target]']", data.emergency.target, {
               "min": data.system.unitSystem == 0 ? 5 : 41,
               "max": data.system.unitSystem == 0 ? 30 : 86
             });
 
           } else {
-            setInputValue('#emergency-target', data.emergency.target, {
+            setInputValue("[name='emergency[target]']", data.emergency.target, {
               "min": data.heating.minTemp,
               "max": data.heating.maxTemp,
             });
@@ -783,23 +803,23 @@
           setBusy('#emergency-settings-busy', '#emergency-settings', false);
 
           // Equitherm
-          setCheckboxValue('#equitherm-enable', data.equitherm.enabled);
-          setInputValue('#equitherm-n-factor', data.equitherm.n_factor);
-          setInputValue('#equitherm-k-factor', data.equitherm.k_factor);
-          setInputValue('#equitherm-t-factor', data.equitherm.t_factor);
+          setCheckboxValue("[name='equitherm[enabled]']", data.equitherm.enabled);
+          setInputValue("[name='equitherm[n_factor]']", data.equitherm.n_factor);
+          setInputValue("[name='equitherm[k_factor]']", data.equitherm.k_factor);
+          setInputValue("[name='equitherm[t_factor]']", data.equitherm.t_factor);
           setBusy('#equitherm-settings-busy', '#equitherm-settings', false);
 
           // PID
-          setCheckboxValue('#pid-enable', data.pid.enabled);
-          setInputValue('#pid-p-factor', data.pid.p_factor);
-          setInputValue('#pid-i-factor', data.pid.i_factor);
-          setInputValue('#pid-d-factor', data.pid.d_factor);
-          setInputValue('#pid-dt', data.pid.dt);
-          setInputValue('#pid-min-temp', data.pid.minTemp, {
+          setCheckboxValue("[name='pid[enabled]']", data.pid.enabled);
+          setInputValue("[name='pid[p_factor]']", data.pid.p_factor);
+          setInputValue("[name='pid[i_factor]']", data.pid.i_factor);
+          setInputValue("[name='pid[d_factor]']", data.pid.d_factor);
+          setInputValue("[name='pid[dt]']", data.pid.dt);
+          setInputValue("[name='pid[minTemp]']", data.pid.minTemp, {
             "min": data.equitherm.enabled ? (data.system.unitSystem == 0 ? -100 : -146) : (data.system.unitSystem == 0 ? 0 : 32),
             "max": (data.system.unitSystem == 0 ? 99 : 211)
           });
-          setInputValue('#pid-max-temp', data.pid.maxTemp, {
+          setInputValue("[name='pid[maxTemp]']", data.pid.maxTemp, {
             "min": (data.system.unitSystem == 0 ? 0 : 33),
             "max": (data.system.unitSystem == 0 ? 100 : 212)
           });
@@ -807,7 +827,11 @@
         };
 
         try {
-          const response = await fetch('/api/settings', { cache: 'no-cache' });
+          const response = await fetch("/api/settings", {
+            cache: "no-cache",
+            credentials: "include"
+          });
+          
           if (!response.ok) {
             throw new Error('Response not valid');
           }
@@ -822,7 +846,7 @@
           setupForm('#emergency-settings', fillData);
           setupForm('#equitherm-settings', fillData);
           setupForm('#pid-settings', fillData);
-          setupForm('#opentherm-settings', fillData);
+          setupForm('#ot-settings', fillData);
           setupForm('#mqtt-settings', fillData, ['mqtt.user', 'mqtt.password', 'mqtt.prefix']);
           setupForm('#extpump-settings', fillData);
           setupForm('#cc-settings', fillData);

src_data/pages/upgrade.html

@@ -4,22 +4,24 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <title data-i18n>upgrade.title</title>
-    <link rel="stylesheet" href="/static/app.css">
+    <link rel="stylesheet" href="/static/app.css?{BUILD_TIME}">
   </head>
 
   <body>
     <header class="container">
       <nav>
         <ul>
-          <li><a href="/">
+          <li>
+            <a href="/">
               <div class="logo" data-i18n>logo</div>
-            </a></li>
+            </a>
+          </li>
         </ul>
         <ul>
-          <!--<li><a href="https://github.com/Laxilef/OTGateway/wiki" role="button" class="secondary" target="_blank">Help</a></li>-->
           <li>
             <select id="lang" aria-label="Lang">
               <option value="en" selected>EN</option>
+              <option value="it">IT</option>
               <option value="ru">RU</option>
             </select>
           </li>
@@ -41,7 +43,7 @@
               <input type="file" name="settings" id="restore-file" accept=".json">
             </label>
 
-            <div class="grid">
+            <div role="group">
               <button type="submit" data-i18n>button.restore</button>
               <button type="button" class="secondary" onclick="window.location='/api/backup/save';" data-i18n>button.backup</button>
             </div>
@@ -97,7 +99,7 @@
       </small>
     </footer>
 
-    <script src="/static/app.js"></script>
+    <script src="/static/app.js?{BUILD_TIME}"></script>
     <script>
       document.addEventListener('DOMContentLoaded', async () => {
         const lang = new Lang(document.getElementById('lang'));

src_data/scripts/lang.js

@@ -32,7 +32,7 @@ class Lang {
     }
 
     if (!this.localeIsSupported(this.defaultLocale)) {
-      const selected = this.switcher.selectedIndex ?? 0;
+      const selected = this.switcher.selectedIndex ? this.switcher.selectedIndex : 0;
       this.defaultLocale = this.switcher.options[selected].value;
     }
   
@@ -63,7 +63,7 @@ class Lang {
   }
 
   async fetchTranslations(locale) {
-    const response = await fetch(`/static/locales/${locale}.json`);
+    const response = await fetch(`/static/locales/${locale}.json?{BUILD_TIME}`);
     const data = await response.json();
   
     if (data.values instanceof Object) {

src_data/scripts/utils.js

@@ -60,10 +60,11 @@ const setupForm = (formSelector, onResultCallback = null, noCastItems = []) => {
       }
 
       let response = await fetch(url, {
-        method: 'POST',
-        cache: 'no-cache',
+        method: "POST",
+        cache: "no-cache",
+        credentials: "include",
         headers: {
-          'Content-Type': 'application/json'
+          "Content-Type": "application/json"
         },
         body: form2json(fd, noCastItems)
       });
@@ -143,8 +144,8 @@ const setupNetworkScanForm = (formSelector, tableSelector) => {
           input.focus();
         };
 
-        row.insertCell().textContent = "#" + (i + 1);
-        row.insertCell().innerHTML = result[i].hidden ? ("<i>" + result[i].bssid + "</i>") : result[i].ssid;
+        row.insertCell().textContent = `#${i + 1}`;
+        row.insertCell().innerHTML = result[i].hidden ? `<i>${result[i].bssid}</i>` : result[i].ssid;
 
         // info cell
         let infoCell = row.insertCell();
@@ -164,7 +165,7 @@ const setupNetworkScanForm = (formSelector, tableSelector) => {
         }
         
         let signalQualityContainer = document.createElement("span");
-        signalQualityContainer.setAttribute('data-tooltip', result[i].signalQuality + "%");
+        signalQualityContainer.setAttribute('data-tooltip', `${result[i].signalQuality}%`);
         signalQualityContainer.appendChild(signalQualityIcon);
         infoCell.appendChild(signalQualityContainer);
 
@@ -218,7 +219,10 @@ const setupNetworkScanForm = (formSelector, tableSelector) => {
       attempts--;
 
       try {
-        let response = await fetch(url, { cache: 'no-cache' });
+        let response = await fetch(url, {
+          cache: "no-cache",
+          credentials: "include"
+        });
 
         if (response.status == 200) {
           await onSuccess(response);
@@ -306,31 +310,16 @@ const setupRestoreBackupForm = (formSelector) => {
       try {
         const data = JSON.parse(event.target.result);
         console.log("Backup: ", data);
-        
-        if (data.network != undefined) {
-          let response = await fetch(url, {
-            method: 'POST',
-            cache: 'no-cache',
-            headers: {
-              'Content-Type': 'application/json'
-            },
-            body: JSON.stringify(data.network)
-          });
-
-          if (!response.ok) {
-            onFailed();
-            return;
-          }
-        }
 
         if (data.settings != undefined) {
           let response = await fetch(url, {
-            method: 'POST',
-            cache: 'no-cache',
+            method: "POST",
+            cache: "no-cache",
+            credentials: "include",
             headers: {
-              'Content-Type': 'application/json'
+              "Content-Type": "application/json"
             },
-            body: JSON.stringify(data.settings)
+            body: JSON.stringify({"settings": data.settings})
           });
 
           if (!response.ok) {
@@ -347,10 +336,11 @@ const setupRestoreBackupForm = (formSelector) => {
             payload["sensors"][sensorId] = data.sensors[sensorId];
 
             const response = await fetch(url, {
-              method: 'POST',
-              cache: 'no-cache',
+              method: "POST",
+              cache: "no-cache",
+              credentials: "include",
               headers: {
-                'Content-Type': 'application/json'
+                "Content-Type": "application/json"
               },
               body: JSON.stringify(payload)
             });
@@ -362,6 +352,23 @@ const setupRestoreBackupForm = (formSelector) => {
           }
         }
 
+        if (data.network != undefined) {
+          let response = await fetch(url, {
+            method: "POST",
+            cache: "no-cache",
+            credentials: "include",
+            headers: {
+              "Content-Type": "application/json"
+            },
+            body: JSON.stringify({"network": data.network})
+          });
+
+          if (!response.ok) {
+            onFailed();
+            return;
+          }
+        }
+
         onSuccess();
 
       } catch (err) {
@@ -427,7 +434,7 @@ const setupUpgradeForm = (formSelector) => {
         resItem.classList.add('failed');
 
         if (result.firmware.error != "") {
-          resItem.textContent += ": " + result.firmware.error;
+          resItem.textContent += `: ${result.firmware.error}`;
         }
       }
     }
@@ -445,7 +452,7 @@ const setupUpgradeForm = (formSelector) => {
         resItem.classList.add('failed');
 
         if (result.filesystem.error != "") {
-          resItem.textContent += ": " + result.filesystem.error;
+          resItem.textContent += `: ${result.filesystem.error}`;
         }
       }
     }
@@ -496,8 +503,9 @@ const setupUpgradeForm = (formSelector) => {
     try {
       let fd = new FormData(form);
       let response = await fetch(url, {
-        method: 'POST',
-        cache: 'no-cache',
+        method: "POST",
+        cache: "no-cache",
+        credentials: "include",
         body: fd
       });
 
@@ -526,8 +534,8 @@ const setBusy = (busySelector, contentSelector, value, parent = undefined) => {
   }
 }
 
-const setState = (selector, value, parent = undefined) => {
-  if (parent == undefined) {
+const setAriaState = (selector, value, parent = undefined) => {
+  if (parent === undefined) {
     parent = document;
   }
 
@@ -539,8 +547,40 @@ const setState = (selector, value, parent = undefined) => {
   item.setAttribute('aria-invalid', !value);
 }
 
+const setStatus = (selector, state, color = undefined, parent = undefined) => {
+  if (parent === undefined) {
+    parent = document;
+  }
+
+  let item = parent.querySelector(selector);
+  if (!item) {
+    return;
+  }
+
+  item.classList.forEach(cName => {
+    if (cName.indexOf("icons-") === 0) {
+      item.classList.remove(cName);
+    }
+  });
+
+  item.classList.add(`icons-${state}`);
+  
+  if (color !== undefined) {
+    item.classList.add(`icons-color-${color}`);
+  }
+}
+
+const setState = (selector, state, parent = undefined) => {
+  return setStatus(
+    selector,
+    state ? "success" : "error",
+    state ? "green" : "gray",
+    parent
+  );
+}
+
 const setValue = (selector, value, parent = undefined) => {
-  if (parent == undefined) {
+  if (parent === undefined) {
     parent = document;
   }
 
@@ -554,8 +594,32 @@ const setValue = (selector, value, parent = undefined) => {
   }
 }
 
+const appendValue = (selector, value, nl = null, parent = undefined) => {
+  if (parent === undefined) {
+    parent = document;
+  }
+
+  let items = parent.querySelectorAll(selector);
+  if (!items.length) {
+    return;
+  }
+
+  for (let item of items) {
+    if (item.innerHTML.trim().length > 0) {
+      if (nl !== null) {
+        item.innerHTML += nl;
+      }
+
+      item.innerHTML += value;
+
+    } else {
+      item.innerHTML = value;
+    }
+  }
+}
+
 const setCheckboxValue = (selector, value, parent = undefined) => {
-  if (parent == undefined) {
+  if (parent === undefined) {
     parent = document;
   }
 
@@ -568,7 +632,7 @@ const setCheckboxValue = (selector, value, parent = undefined) => {
 }
 
 const setRadioValue = (selector, value, parent = undefined) => {
-  if (parent == undefined) {
+  if (parent === undefined) {
     parent = document;
   }
 
@@ -583,7 +647,7 @@ const setRadioValue = (selector, value, parent = undefined) => {
 }
 
 const setInputValue = (selector, value, attrs = {}, parent = undefined) => {
-  if (parent == undefined) {
+  if (parent === undefined) {
     parent = document;
   }
 
@@ -604,7 +668,7 @@ const setInputValue = (selector, value, attrs = {}, parent = undefined) => {
 }
 
 const setSelectValue = (selector, value, parent = undefined) => {
-  if (parent == undefined) {
+  if (parent === undefined) {
     parent = document;
   }
   
@@ -619,7 +683,7 @@ const setSelectValue = (selector, value, parent = undefined) => {
 }
 
 const show = (selector, parent = undefined) => {
-  if (parent == undefined) {
+  if (parent === undefined) {
     parent = document;
   }
 
@@ -636,7 +700,7 @@ const show = (selector, parent = undefined) => {
 }
 
 const hide = (selector, parent = undefined) => {
-  if (parent == undefined) {
+  if (parent === undefined) {
     parent = document;
   }
 
@@ -679,6 +743,29 @@ const volumeUnit = (unitSystem) => {
   });
 }
 
+const purposeUnit = (purpose, unitSystem) => {
+  const tUnit = temperatureUnit(unitSystem);
+
+  return unit2str(purpose, {
+    0:    tUnit,
+    1:    tUnit,
+    2:    tUnit,
+    3:    tUnit,
+    4:    tUnit,
+    5:    tUnit,
+    6:    `${volumeUnit(unitSystem)}/${i18n('time.min')}`,
+    7:    tUnit,
+    8:    "%",
+    248:  "%",
+    249:  i18n('kw'),
+    250:  "RPM",
+    251:  "ppm",
+    252:  pressureUnit(unitSystem),
+    253:  "%",
+    254:  tUnit
+  }, null);
+}
+
 const memberIdToVendor = (memberId) => {
   // https://github.com/Jeroen88/EasyOpenTherm/blob/main/src/EasyOpenTherm.h
   // https://github.com/Evgen2/SmartTherm/blob/v0.7/src/Web.cpp
@@ -757,7 +844,7 @@ function form2json(data, noCastItems = []) {
 function dec2hex(i) {
   let hex = parseInt(i).toString(16);
   if (hex.length % 2 != 0) {
-    hex = "0" + hex;
+    hex = `0${hex}`;
   }
   
   return hex.toUpperCase();

src_data/styles/app.css

@@ -59,7 +59,7 @@ footer {
 /*nav li a:has(> div.logo) {
   margin-bottom: 0;
 }*/
-nav li :where(a,[role=link]) {
+nav li :where(a, [role=link]) {
   margin: 0;
 }
 
@@ -71,6 +71,11 @@ pre {
   padding: 0.5rem;
 }
 
+:nth-last-child(1 of table tr:not(.hidden)) th,
+:nth-last-child(1 of table tr:not(.hidden)) td {
+  border-bottom: 0 !important;
+}
+
 
 .hidden {
   display: none !important;
@@ -110,6 +115,7 @@ tr.network:hover {
   font-family: var(--pico-font-family-monospace);
 }
 
+
 .thermostat {
   display: grid;
   grid-template-columns: 0.5fr 2fr 0.5fr;
@@ -188,6 +194,92 @@ tr.network:hover {
   margin: 1.25rem 0;
 }
 
+
+@media (max-width: 575px) {
+  .notify {
+    display: grid; 
+    grid-template-columns: 1fr; 
+    grid-template-rows: 1fr 0.5fr; 
+    gap: 0.5rem 0.5rem;
+    grid-template-areas: 
+      "notify-content"
+      "notify-actions"; 
+  }
+
+  .notify-icon {
+    display: none;
+  }
+
+  .notify-content {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-content; 
+  }
+
+  .notify-actions {
+    justify-self: center; 
+    align-self: center; 
+    grid-area: notify-actions; 
+  }
+}
+
+@media (min-width: 576px) {
+  .notify {
+    display: grid;
+    grid-template-columns: 5rem 1fr 10rem;
+    grid-template-rows: 1fr;
+    gap: 0rem 0.5rem;
+    grid-auto-flow: row;
+    grid-template-areas:
+      "notify-icon notify-content notify-actions";
+  }
+
+  .notify-icon {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-icon;
+  }
+
+  .notify-content {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-content;
+  }
+  
+  .notify-actions {
+    justify-self: center;
+    align-self: center;
+    grid-area: notify-actions;
+  }
+}
+
+.notify {
+  margin: 1rem;
+  padding: 0.5rem;
+  border: .25rem solid var(--pico-blockquote-border-color);
+}
+
+.notify-error {
+  border-color: var(--pico-form-element-invalid-border-color);
+}
+
+.notify-error .notify-icon {
+  color: var(--pico-form-element-invalid-border-color);
+}
+
+.notify-alarm {
+  border-color: #c89048;
+}
+
+.notify-alarm .notify-icon {
+  color: #c89048;
+}
+
+.notify-icon i {
+  font-size: 2.5rem;
+}
+
+
 [class*=" icons-"],
 [class=icons],
 [class^=icons-] {
@@ -200,4 +292,20 @@ tr.network:hover {
 
 [data-tooltip]:has(> [class*=" icons-"], > [class=icons], > [class^=icons-]) {
   border: 0 !important;
+}
+
+.icons-color-green {
+  color: var(--pico-form-element-valid-active-border-color);
+}
+
+.icons-color-yellow {
+  color: #c89048;
+}
+
+.icons-color-gray {
+  color: var(--pico-form-element-placeholder-color);
+}
+
+.icons-color-red {
+  color: var(--pico-form-element-invalid-active-border-color);
 }

src_data/styles/iconly.css

@@ -7,8 +7,8 @@
   font-family: "Icons";
   font-style: normal;
   font-weight: 400;
-  src: url("/static/fonts/iconly.eot?1718563596894");
-  src: url("/static/fonts/iconly.eot?#iefix") format("embedded-opentype"), url("/static/fonts/iconly.woff2?1718563596894") format("woff2"), url("/static/fonts/iconly.woff?1718563596894") format("woff"), url("/static/fonts/iconly.ttf?1718563596894") format("truetype"), url("/static/fonts/iconly.svg?1718563596894#Icons") format("svg");
+  src: url("/static/fonts/iconly.eot?1732913937966");
+  src: url("/static/fonts/iconly.eot?#iefix") format("embedded-opentype"), url("/static/fonts/iconly.woff2?1732913937966") format("woff2"), url("/static/fonts/iconly.woff?1732913937966") format("woff"), url("/static/fonts/iconly.ttf?1732913937966") format("truetype"), url("/static/fonts/iconly.svg?1732913937966#Icons") format("svg");
 }
 
 [class="icons"], [class^="icons-"], [class*=" icons-"] {
@@ -51,6 +51,10 @@
   content: "\e006";
 }
 
+.icons-error:before {
+  content: "\e007";
+}
+
 .icons-wifi-strength-3:before {
   content: "\e008";
 }
@@ -63,6 +67,14 @@
   content: "\e00a";
 }
 
+.icons-success:before {
+  content: "\e00b";
+}
+
 .icons-up:before {
   content: "\e00c";
 }
+
+.icons-alarm:before {
+  content: "\e00d";
+}